3358420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12917}}^1$

素因数の和:12939

約数の個数: 24

約数和(自身を含む): 7595784

約数和(自身を除く): 4237364

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12917, 25834, 51668, 64585, 129170, 167921, 258340, 335842, 671684, 839605, 1679210, 3358420]

約数ペア:

[(1, 3358420), (2, 1679210), (4, 839605), (5, 671684), (10, 335842), (13, 258340), (20, 167921), (26, 129170), (52, 64585), (65, 51668), (130, 25834), (260, 12917)]