25942778944

素因数分解:

$2^6\times {\mathrm{3191}}^1\times {\mathrm{127031}}^1$

素因数の和:130234

約数の個数: 28

約数和(自身を含む): 51496740288

約数和(自身を除く): 25553961344

約数列:

[1, 2, 4, 8, 16, 32, 64, 3191, 6382, 12764, 25528, 51056, 102112, 127031, 204224, 254062, 508124, 1016248, 2032496, 4064992, 8129984, 405355921, 810711842, 1621423684, 3242847368, 6485694736, 12971389472, 25942778944]

約数ペア:

[(1, 25942778944), (2, 12971389472), (4, 6485694736), (8, 3242847368), (16, 1621423684), (32, 810711842), (64, 405355921), (3191, 8129984), (6382, 4064992), (12764, 2032496), (25528, 1016248), (51056, 508124), (102112, 254062), (127031, 204224)]