1490284802

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{14779}}^1$

素因数の和:15305

約数の個数: 16

約数和(自身を含む): 2258856960

約数和(自身を除く): 768572158

約数列:

[1, 2, 127, 254, 397, 794, 14779, 29558, 50419, 100838, 1876933, 3753866, 5867263, 11734526, 745142401, 1490284802]

約数ペア:

[(1, 1490284802), (2, 745142401), (127, 11734526), (254, 5867263), (397, 3753866), (794, 1876933), (14779, 100838), (29558, 50419)]