74403934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{198941}}^1$

素因数の和:198971

約数の個数: 16

約数和(自身を含む): 128914416

約数和(自身を除く): 54510482

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 198941, 397882, 2188351, 3381997, 4376702, 6763994, 37201967, 74403934]

約数ペア:

[(1, 74403934), (2, 37201967), (11, 6763994), (17, 4376702), (22, 3381997), (34, 2188351), (187, 397882), (374, 198941)]