11366420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43717}}^1$

素因数の和:43739

約数の個数: 24

約数和(自身を含む): 25706184

約数和(自身を除く): 14339764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 43717, 87434, 174868, 218585, 437170, 568321, 874340, 1136642, 2273284, 2841605, 5683210, 11366420]

約数ペア:

[(1, 11366420), (2, 5683210), (4, 2841605), (5, 2273284), (10, 1136642), (13, 874340), (20, 568321), (26, 437170), (52, 218585), (65, 174868), (130, 87434), (260, 43717)]