9377420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36067}}^1$

素因数の和:36089

約数の個数: 24

約数和(自身を含む): 21207984

約数和(自身を除く): 11830564

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 36067, 72134, 144268, 180335, 360670, 468871, 721340, 937742, 1875484, 2344355, 4688710, 9377420]

約数ペア:

[(1, 9377420), (2, 4688710), (4, 2344355), (5, 1875484), (10, 937742), (13, 721340), (20, 468871), (26, 360670), (52, 180335), (65, 144268), (130, 72134), (260, 36067)]