15918290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93637}}^1$

素因数の和:93661

約数の個数: 16

約数和(自身を含む): 30338712

約数和(自身を除く): 14420422

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 93637, 187274, 468185, 936370, 1591829, 3183658, 7959145, 15918290]

約数ペア:

[(1, 15918290), (2, 7959145), (5, 3183658), (10, 1591829), (17, 936370), (34, 468185), (85, 187274), (170, 93637)]