17430730

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7481}}^1$

素因数の和:7721

約数の個数: 16

約数和(自身を含む): 31514184

約数和(自身を除く): 14083454

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 7481, 14962, 37405, 74810, 1743073, 3486146, 8715365, 17430730]

約数ペア:

[(1, 17430730), (2, 8715365), (5, 3486146), (10, 1743073), (233, 74810), (466, 37405), (1165, 14962), (2330, 7481)]