8170370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3697}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 16774128

約数和(自身を除く): 8603758

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 3697, 7394, 18485, 36970, 48061, 62849, 96122, 125698, 240305, 314245, 480610, 628490, 817037, 1634074, 4085185, 8170370]

約数ペア:

[(1, 8170370), (2, 4085185), (5, 1634074), (10, 817037), (13, 628490), (17, 480610), (26, 314245), (34, 240305), (65, 125698), (85, 96122), (130, 62849), (170, 48061), (221, 36970), (442, 18485), (1105, 7394), (2210, 3697)]