123121708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{992917}}^1$

素因数の和:992952

約数の個数: 12

約数和(自身を含む): 222413632

約数和(自身を除く): 99291924

約数列:

[1, 2, 4, 31, 62, 124, 992917, 1985834, 3971668, 30780427, 61560854, 123121708]

約数ペア:

[(1, 123121708), (2, 61560854), (4, 30780427), (31, 3971668), (62, 1985834), (124, 992917)]