13249903970

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8892553}}^1$

素因数の和:8892709

約数の個数: 16

約数和(自身を含む): 24009895800

約数和(自身を除く): 10759991830

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 8892553, 17785106, 44462765, 88925530, 1324990397, 2649980794, 6624951985, 13249903970]

約数ペア:

[(1, 13249903970), (2, 6624951985), (5, 2649980794), (10, 1324990397), (149, 88925530), (298, 44462765), (745, 17785106), (1490, 8892553)]