1527668848

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{238103}}^1$

素因数の和:238512

約数の個数: 20

約数和(自身を含む): 2967252048

約数和(自身を除く): 1439583200

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 238103, 476206, 952412, 1904824, 3809648, 95479303, 190958606, 381917212, 763834424, 1527668848]

約数ペア:

[(1, 1527668848), (2, 763834424), (4, 381917212), (8, 190958606), (16, 95479303), (401, 3809648), (802, 1904824), (1604, 952412), (3208, 476206), (6416, 238103)]