42798808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{411527}}^1$

素因数の和:411546

約数の個数: 16

約数和(自身を含む): 86420880

約数和(自身を除く): 43622072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 411527, 823054, 1646108, 3292216, 5349851, 10699702, 21399404, 42798808]

約数ペア:

[(1, 42798808), (2, 21399404), (4, 10699702), (8, 5349851), (13, 3292216), (26, 1646108), (52, 823054), (104, 411527)]