17457470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 33628608

約数和(自身を除く): 16171138

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 997, 1030, 1751, 1994, 3502, 4985, 8755, 9970, 16949, 17510, 33898, 84745, 102691, 169490, 205382, 513455, 1026910, 1745747, 3491494, 8728735, 17457470]

約数ペア:

[(1, 17457470), (2, 8728735), (5, 3491494), (10, 1745747), (17, 1026910), (34, 513455), (85, 205382), (103, 169490), (170, 102691), (206, 84745), (515, 33898), (997, 17510), (1030, 16949), (1751, 9970), (1994, 8755), (3502, 4985)]