16240576

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 112

約数和(自身を含む): 39502080

約数和(自身を除く): 23261504

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 59, 64, 68, 88, 92, 118, 136, 176, 184, 187, 236, 253, 272, 352, 368, 374, 391, 472, 506, 544, 649, 704, 736, 748, 782, 944, 1003, 1012, 1088, 1298, 1357, 1472, 1496, 1564, 1888, 2006, 2024, 2596, 2714, 2992, 3128, 3776, 4012, 4048, 4301, 5192, 5428, 5984, 6256, 8024, 8096, 8602, 10384, 10856, 11033, 11968, 12512, 14927, 16048, 16192, 17204, 20768, 21712, 22066, 23069, 25024, 29854, 32096, 34408, 41536, 43424, 44132, 46138, 59708, 64192, 68816, 86848, 88264, 92276, 119416, 137632, 176528, 184552, 238832, 253759, 275264, 353056, 369104, 477664, 507518, 706112, 738208, 955328, 1015036, 1476416, 2030072, 4060144, 8120288, 16240576]

約数ペア:

[(1, 16240576), (2, 8120288), (4, 4060144), (8, 2030072), (11, 1476416), (16, 1015036), (17, 955328), (22, 738208), (23, 706112), (32, 507518), (34, 477664), (44, 369104), (46, 353056), (59, 275264), (64, 253759), (68, 238832), (88, 184552), (92, 176528), (118, 137632), (136, 119416), (176, 92276), (184, 88264), (187, 86848), (236, 68816), (253, 64192), (272, 59708), (352, 46138), (368, 44132), (374, 43424), (391, 41536), (472, 34408), (506, 32096), (544, 29854), (649, 25024), (704, 23069), (736, 22066), (748, 21712), (782, 20768), (944, 17204), (1003, 16192), (1012, 16048), (1088, 14927), (1298, 12512), (1357, 11968), (1472, 11033), (1496, 10856), (1564, 10384), (1888, 8602), (2006, 8096), (2024, 8024), (2596, 6256), (2714, 5984), (2992, 5428), (3128, 5192), (3776, 4301), (4012, 4048)]