42796312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{411503}}^1$

素因数の和:411522

約数の個数: 16

約数和(自身を含む): 86415840

約数和(自身を除く): 43619528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 411503, 823006, 1646012, 3292024, 5349539, 10699078, 21398156, 42796312]

約数ペア:

[(1, 42796312), (2, 21398156), (4, 10699078), (8, 5349539), (13, 3292024), (26, 1646012), (52, 823006), (104, 411503)]