84076634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21481}}^1$

素因数の和:21605

約数の個数: 16

約数和(自身を含む): 134047680

約数和(自身を除く): 49971046

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 21481, 42962, 408139, 816278, 2212543, 4425086, 42038317, 84076634]

約数ペア:

[(1, 84076634), (2, 42038317), (19, 4425086), (38, 2212543), (103, 816278), (206, 408139), (1957, 42962), (3914, 21481)]