1815228424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{4327}}^1$

素因数の和:5653

約数の個数: 32

約数和(自身を含む): 3490099200

約数和(自身を除く): 1674870776

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1279, 2558, 4327, 5116, 8654, 10232, 17308, 34616, 52439, 104878, 177407, 209756, 354814, 419512, 709628, 1419256, 5534233, 11068466, 22136932, 44273864, 226903553, 453807106, 907614212, 1815228424]

約数ペア:

[(1, 1815228424), (2, 907614212), (4, 453807106), (8, 226903553), (41, 44273864), (82, 22136932), (164, 11068466), (328, 5534233), (1279, 1419256), (2558, 709628), (4327, 419512), (5116, 354814), (8654, 209756), (10232, 177407), (17308, 104878), (34616, 52439)]