74172802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{198323}}^1$

素因数の和:198353

約数の個数: 16

約数和(自身を含む): 128513952

約数和(自身を除く): 54341150

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 198323, 396646, 2181553, 3371491, 4363106, 6742982, 37086401, 74172802]

約数ペア:

[(1, 74172802), (2, 37086401), (11, 6742982), (17, 4363106), (22, 3371491), (34, 2181553), (187, 396646), (374, 198323)]