15257024

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 56

約数和(自身を含む): 33009840

約数和(自身を除く): 17752816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 379, 544, 592, 629, 758, 1088, 1184, 1258, 1516, 2368, 2516, 3032, 5032, 6064, 6443, 10064, 12128, 12886, 14023, 20128, 24256, 25772, 28046, 40256, 51544, 56092, 103088, 112184, 206176, 224368, 238391, 412352, 448736, 476782, 897472, 953564, 1907128, 3814256, 7628512, 15257024]

約数ペア:

[(1, 15257024), (2, 7628512), (4, 3814256), (8, 1907128), (16, 953564), (17, 897472), (32, 476782), (34, 448736), (37, 412352), (64, 238391), (68, 224368), (74, 206176), (136, 112184), (148, 103088), (272, 56092), (296, 51544), (379, 40256), (544, 28046), (592, 25772), (629, 24256), (758, 20128), (1088, 14023), (1184, 12886), (1258, 12128), (1516, 10064), (2368, 6443), (2516, 6064), (3032, 5032)]