11872256

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 16432384

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 128, 136, 176, 187, 248, 256, 272, 341, 352, 374, 496, 512, 527, 544, 682, 704, 748, 992, 1024, 1054, 1088, 1364, 1408, 1496, 1984, 2048, 2108, 2176, 2728, 2816, 2992, 3968, 4216, 4352, 5456, 5632, 5797, 5984, 7936, 8432, 8704, 10912, 11264, 11594, 11968, 15872, 16864, 17408, 21824, 22528, 23188, 23936, 31744, 33728, 34816, 43648, 46376, 47872, 63488, 67456, 87296, 92752, 95744, 134912, 174592, 185504, 191488, 269824, 349184, 371008, 382976, 539648, 698368, 742016, 1079296, 1484032, 2968064, 5936128, 11872256]

約数ペア:

[(1, 11872256), (2, 5936128), (4, 2968064), (8, 1484032), (11, 1079296), (16, 742016), (17, 698368), (22, 539648), (31, 382976), (32, 371008), (34, 349184), (44, 269824), (62, 191488), (64, 185504), (68, 174592), (88, 134912), (124, 95744), (128, 92752), (136, 87296), (176, 67456), (187, 63488), (248, 47872), (256, 46376), (272, 43648), (341, 34816), (352, 33728), (374, 31744), (496, 23936), (512, 23188), (527, 22528), (544, 21824), (682, 17408), (704, 16864), (748, 15872), (992, 11968), (1024, 11594), (1054, 11264), (1088, 10912), (1364, 8704), (1408, 8432), (1496, 7936), (1984, 5984), (2048, 5797), (2108, 5632), (2176, 5456), (2728, 4352), (2816, 4216), (2992, 3968)]