86254718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{206351}}^1$

素因数の和:206383

約数の個数: 16

約数和(自身を含む): 148573440

約数和(自身を除く): 62318722

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 206351, 412702, 2269861, 3920669, 4539722, 7841338, 43127359, 86254718]

約数ペア:

[(1, 86254718), (2, 43127359), (11, 7841338), (19, 4539722), (22, 3920669), (38, 2269861), (209, 412702), (418, 206351)]