7850974

素因数分解:

$2^1\times {\mathrm{17}}^4\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 20

約数和(自身を含む): 12778704

約数和(自身を除く): 4927730

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1598, 4913, 9826, 13583, 27166, 83521, 167042, 230911, 461822, 3925487, 7850974]

約数ペア:

[(1, 7850974), (2, 3925487), (17, 461822), (34, 230911), (47, 167042), (94, 83521), (289, 27166), (578, 13583), (799, 9826), (1598, 4913)]