13345390

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9601}}^1$

素因数の和:9747

約数の個数: 16

約数和(自身を含む): 24197040

約数和(自身を除く): 10851650

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 9601, 19202, 48005, 96010, 1334539, 2669078, 6672695, 13345390]

約数ペア:

[(1, 13345390), (2, 6672695), (5, 2669078), (10, 1334539), (139, 96010), (278, 48005), (695, 19202), (1390, 9601)]