8525984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 18194400

約数和(自身を除く): 9668416

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 379, 592, 608, 703, 758, 1184, 1406, 1516, 2812, 3032, 5624, 6064, 7201, 11248, 12128, 14023, 14402, 22496, 28046, 28804, 56092, 57608, 112184, 115216, 224368, 230432, 266437, 448736, 532874, 1065748, 2131496, 4262992, 8525984]

約数ペア:

[(1, 8525984), (2, 4262992), (4, 2131496), (8, 1065748), (16, 532874), (19, 448736), (32, 266437), (37, 230432), (38, 224368), (74, 115216), (76, 112184), (148, 57608), (152, 56092), (296, 28804), (304, 28046), (379, 22496), (592, 14402), (608, 14023), (703, 12128), (758, 11248), (1184, 7201), (1406, 6064), (1516, 5624), (2812, 3032)]