12915631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 14169600

約数和(自身を除く): 1253969

約数列:

[1, 17, 59, 79, 163, 1003, 1343, 2771, 4661, 9617, 12877, 79237, 163489, 218909, 759743, 12915631]

約数ペア:

[(1, 12915631), (17, 759743), (59, 218909), (79, 163489), (163, 79237), (1003, 12877), (1343, 9617), (2771, 4661)]