17400220

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5839}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 36792000

約数和(自身を除く): 19391780

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 5839, 11678, 23356, 29195, 58390, 116780, 870011, 1740022, 3480044, 4350055, 8700110, 17400220]

約数ペア:

[(1, 17400220), (2, 8700110), (4, 4350055), (5, 3480044), (10, 1740022), (20, 870011), (149, 116780), (298, 58390), (596, 29195), (745, 23356), (1490, 11678), (2980, 5839)]