103601420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{398467}}^1$

素因数の和:398489

約数の個数: 24

約数和(自身を含む): 234299184

約数和(自身を除く): 130697764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 398467, 796934, 1593868, 1992335, 3984670, 5180071, 7969340, 10360142, 20720284, 25900355, 51800710, 103601420]

約数ペア:

[(1, 103601420), (2, 51800710), (4, 25900355), (5, 20720284), (10, 10360142), (13, 7969340), (20, 5180071), (26, 3984670), (52, 1992335), (65, 1593868), (130, 796934), (260, 398467)]