42350984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{407221}}^1$

素因数の和:407240

約数の個数: 16

約数和(自身を含む): 85516620

約数和(自身を除く): 43165636

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 407221, 814442, 1628884, 3257768, 5293873, 10587746, 21175492, 42350984]

約数ペア:

[(1, 42350984), (2, 21175492), (4, 10587746), (8, 5293873), (13, 3257768), (26, 1628884), (52, 814442), (104, 407221)]