13216258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3319}}^1$

素因数の和:3513

約数の個数: 16

約数和(自身を含む): 21752640

約数和(自身を除く): 8536382

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3319, 3982, 6638, 36509, 73018, 600739, 1201478, 6608129, 13216258]

約数ペア:

[(1, 13216258), (2, 6608129), (11, 1201478), (22, 600739), (181, 73018), (362, 36509), (1991, 6638), (3319, 3982)]