3811315792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{52457}}^1$

素因数の和:52723

約数の個数: 40

約数和(自身を含む): 7805750400

約数和(自身を除く): 3994434608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 239, 304, 478, 956, 1912, 3824, 4541, 9082, 18164, 36328, 52457, 72656, 104914, 209828, 419656, 839312, 996683, 1993366, 3986732, 7973464, 12537223, 15946928, 25074446, 50148892, 100297784, 200595568, 238207237, 476414474, 952828948, 1905657896, 3811315792]

約数ペア:

[(1, 3811315792), (2, 1905657896), (4, 952828948), (8, 476414474), (16, 238207237), (19, 200595568), (38, 100297784), (76, 50148892), (152, 25074446), (239, 15946928), (304, 12537223), (478, 7973464), (956, 3986732), (1912, 1993366), (3824, 996683), (4541, 839312), (9082, 419656), (18164, 209828), (36328, 104914), (52457, 72656)]