14908220

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7237}}^1$

素因数の和:7349

約数の個数: 24

約数和(自身を含む): 31615584

約数和(自身を除く): 16707364

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 7237, 14474, 28948, 36185, 72370, 144740, 745411, 1490822, 2981644, 3727055, 7454110, 14908220]

約数ペア:

[(1, 14908220), (2, 7454110), (4, 3727055), (5, 2981644), (10, 1490822), (20, 745411), (103, 144740), (206, 72370), (412, 36185), (515, 28948), (1030, 14474), (2060, 7237)]