12302912170

素因数分解:

$2^1\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{439861}}^1$

素因数の和:442665

約数の個数: 16

約数和(自身を含む): 22153209768

約数和(自身を除く): 9850297598

約数列:

[1, 2, 5, 10, 2797, 5594, 13985, 27970, 439861, 879722, 2199305, 4398610, 1230291217, 2460582434, 6151456085, 12302912170]

約数ペア:

[(1, 12302912170), (2, 6151456085), (5, 2460582434), (10, 1230291217), (2797, 4398610), (5594, 2199305), (13985, 879722), (27970, 439861)]