15229090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9343}}^1$

素因数の和:9513

約数の個数: 16

約数和(自身を含む): 27583488

約数和(自身を除く): 12354398

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 9343, 18686, 46715, 93430, 1522909, 3045818, 7614545, 15229090]

約数ペア:

[(1, 15229090), (2, 7614545), (5, 3045818), (10, 1522909), (163, 93430), (326, 46715), (815, 18686), (1630, 9343)]