16415744

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 88

約数和(自身を含む): 37140768

約数和(自身を除く): 20725024

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 41, 46, 64, 68, 82, 92, 128, 136, 164, 184, 256, 272, 328, 368, 391, 512, 544, 656, 697, 736, 782, 943, 1024, 1088, 1312, 1394, 1472, 1564, 1886, 2176, 2624, 2788, 2944, 3128, 3772, 4352, 5248, 5576, 5888, 6256, 7544, 8704, 10496, 11152, 11776, 12512, 15088, 16031, 17408, 20992, 22304, 23552, 25024, 30176, 32062, 41984, 44608, 50048, 60352, 64124, 89216, 100096, 120704, 128248, 178432, 200192, 241408, 256496, 356864, 400384, 482816, 512992, 713728, 965632, 1025984, 2051968, 4103936, 8207872, 16415744]

約数ペア:

[(1, 16415744), (2, 8207872), (4, 4103936), (8, 2051968), (16, 1025984), (17, 965632), (23, 713728), (32, 512992), (34, 482816), (41, 400384), (46, 356864), (64, 256496), (68, 241408), (82, 200192), (92, 178432), (128, 128248), (136, 120704), (164, 100096), (184, 89216), (256, 64124), (272, 60352), (328, 50048), (368, 44608), (391, 41984), (512, 32062), (544, 30176), (656, 25024), (697, 23552), (736, 22304), (782, 20992), (943, 17408), (1024, 16031), (1088, 15088), (1312, 12512), (1394, 11776), (1472, 11152), (1564, 10496), (1886, 8704), (2176, 7544), (2624, 6256), (2788, 5888), (2944, 5576), (3128, 5248), (3772, 4352)]