9968769986

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30958913}}^1$

素因数の和:30958945

約数の個数: 16

約数和(自身を含む): 17832334464

約数和(自身を除く): 7863564478

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 30958913, 61917826, 216712391, 433424782, 712054999, 1424109998, 4984384993, 9968769986]

約数ペア:

[(1, 9968769986), (2, 4984384993), (7, 1424109998), (14, 712054999), (23, 433424782), (46, 216712391), (161, 61917826), (322, 30958913)]