13302461890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32445029}}^1$

素因数の和:32445077

約数の個数: 16

約数和(自身を含む): 24528442680

約数和(自身を除く): 11225980790

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 32445029, 64890058, 162225145, 324450290, 1330246189, 2660492378, 6651230945, 13302461890]

約数ペア:

[(1, 13302461890), (2, 6651230945), (5, 2660492378), (10, 1330246189), (41, 324450290), (82, 162225145), (205, 64890058), (410, 32445029)]