42243674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{112951}}^1$

素因数の和:112981

約数の個数: 16

約数和(自身を含む): 73192896

約数和(自身を除く): 30949222

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 112951, 225902, 1242461, 1920167, 2484922, 3840334, 21121837, 42243674]

約数ペア:

[(1, 42243674), (2, 21121837), (11, 3840334), (17, 2484922), (22, 1920167), (34, 1242461), (187, 225902), (374, 112951)]