29566420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113717}}^1$

素因数の和:113739

約数の個数: 24

約数和(自身を含む): 66866184

約数和(自身を除く): 37299764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 113717, 227434, 454868, 568585, 1137170, 1478321, 2274340, 2956642, 5913284, 7391605, 14783210, 29566420]

約数ペア:

[(1, 29566420), (2, 14783210), (4, 7391605), (5, 5913284), (10, 2956642), (13, 2274340), (20, 1478321), (26, 1137170), (52, 568585), (65, 454868), (130, 227434), (260, 113717)]