74438342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199033}}^1$

素因数の和:199063

約数の個数: 16

約数和(自身を含む): 128974032

約数和(自身を除く): 54535690

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 199033, 398066, 2189363, 3383561, 4378726, 6767122, 37219171, 74438342]

約数ペア:

[(1, 74438342), (2, 37219171), (11, 6767122), (17, 4378726), (22, 3383561), (34, 2189363), (187, 398066), (374, 199033)]