13164430

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12781}}^1$

素因数の和:12891

約数の個数: 16

約数和(自身を含む): 23927904

約数和(自身を除く): 10763474

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 12781, 25562, 63905, 127810, 1316443, 2632886, 6582215, 13164430]

約数ペア:

[(1, 13164430), (2, 6582215), (5, 2632886), (10, 1316443), (103, 127810), (206, 63905), (515, 25562), (1030, 12781)]