13972060

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6529}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 29620080

約数和(自身を除く): 15648020

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 6529, 13058, 26116, 32645, 65290, 130580, 698603, 1397206, 2794412, 3493015, 6986030, 13972060]

約数ペア:

[(1, 13972060), (2, 6986030), (4, 3493015), (5, 2794412), (10, 1397206), (20, 698603), (107, 130580), (214, 65290), (428, 32645), (535, 26116), (1070, 13058), (2140, 6529)]