442355992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4253423}}^1$

素因数の和:4253442

約数の個数: 16

約数和(自身を含む): 893219040

約数和(自身を除く): 450863048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4253423, 8506846, 17013692, 34027384, 55294499, 110588998, 221177996, 442355992]

約数ペア:

[(1, 442355992), (2, 221177996), (4, 110588998), (8, 55294499), (13, 34027384), (26, 17013692), (52, 8506846), (104, 4253423)]