9968863328876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{60821}}^1\times {\mathrm{2410367}}^1$

素因数の和:2471209

約数の個数: 24

約数和(自身を含む): 18472028714496

約数和(自身を除く): 8503165385620

約数列:

[1, 2, 4, 17, 34, 68, 60821, 121642, 243284, 1033957, 2067914, 2410367, 4135828, 4820734, 9641468, 40976239, 81952478, 163904956, 146600931307, 293201862614, 586403725228, 2492215832219, 4984431664438, 9968863328876]

約数ペア:

[(1, 9968863328876), (2, 4984431664438), (4, 2492215832219), (17, 586403725228), (34, 293201862614), (68, 146600931307), (60821, 163904956), (121642, 81952478), (243284, 40976239), (1033957, 9641468), (2067914, 4820734), (2410367, 4135828)]