3934856432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{144409}}^1$

素因数の和:144561

約数の個数: 40

約数和(自身を含む): 8272960080

約数和(自身を除く): 4338103648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 6812, 13624, 27248, 144409, 288818, 577636, 1155272, 1877317, 2310544, 3754634, 7509268, 15018536, 18917579, 30037072, 37835158, 75670316, 151340632, 245928527, 302681264, 491857054, 983714108, 1967428216, 3934856432]

約数ペア:

[(1, 3934856432), (2, 1967428216), (4, 983714108), (8, 491857054), (13, 302681264), (16, 245928527), (26, 151340632), (52, 75670316), (104, 37835158), (131, 30037072), (208, 18917579), (262, 15018536), (524, 7509268), (1048, 3754634), (1703, 2310544), (2096, 1877317), (3406, 1155272), (6812, 577636), (13624, 288818), (27248, 144409)]