11909807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4513}}^1$

素因数の和:4562

約数の個数: 16

約数和(自身を含む): 15167040

約数和(自身を除く): 3257233

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 4513, 31591, 58669, 130877, 410683, 916139, 1701401, 11909807]

約数ペア:

[(1, 11909807), (7, 1701401), (13, 916139), (29, 410683), (91, 130877), (203, 58669), (377, 31591), (2639, 4513)]