16003878910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1\times {\mathrm{38231}}^1$

素因数の和:39300

約数の個数: 32

約数和(自身を含む): 29539266624

約数和(自身を除く): 13535387714

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1021, 2042, 5105, 10210, 38231, 41861, 76462, 83722, 191155, 209305, 382310, 418610, 1567471, 3134942, 7837355, 15674710, 39033851, 78067702, 195169255, 390338510, 1600387891, 3200775782, 8001939455, 16003878910]

約数ペア:

[(1, 16003878910), (2, 8001939455), (5, 3200775782), (10, 1600387891), (41, 390338510), (82, 195169255), (205, 78067702), (410, 39033851), (1021, 15674710), (2042, 7837355), (5105, 3134942), (10210, 1567471), (38231, 418610), (41861, 382310), (76462, 209305), (83722, 191155)]