119479984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{574423}}^1$

素因数の和:574444

約数の個数: 20

約数和(自身を含む): 249300016

約数和(自身を除く): 129820032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 574423, 1148846, 2297692, 4595384, 7467499, 9190768, 14934998, 29869996, 59739992, 119479984]

約数ペア:

[(1, 119479984), (2, 59739992), (4, 29869996), (8, 14934998), (13, 9190768), (16, 7467499), (26, 4595384), (52, 2297692), (104, 1148846), (208, 574423)]