18822595922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{18371}}^1$

素因数の和:18794

約数の個数: 32

約数和(自身を含む): 30722981184

約数和(自身を除く): 11900385262

約数列:

[1, 2, 13, 26, 157, 251, 314, 502, 2041, 3263, 4082, 6526, 18371, 36742, 39407, 78814, 238823, 477646, 512291, 1024582, 2884247, 4611121, 5768494, 9222242, 37495211, 59944573, 74990422, 119889146, 723945997, 1447891994, 9411297961, 18822595922]

約数ペア:

[(1, 18822595922), (2, 9411297961), (13, 1447891994), (26, 723945997), (157, 119889146), (251, 74990422), (314, 59944573), (502, 37495211), (2041, 9222242), (3263, 5768494), (4082, 4611121), (6526, 2884247), (18371, 1024582), (36742, 512291), (39407, 477646), (78814, 238823)]