42457398

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{416249}}^1$

素因数の和:416271

約数の個数: 16

約数和(自身を含む): 89910000

約数和(自身を除く): 47452602

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 416249, 832498, 1248747, 2497494, 7076233, 14152466, 21228699, 42457398]

約数ペア:

[(1, 42457398), (2, 21228699), (3, 14152466), (6, 7076233), (17, 2497494), (34, 1248747), (51, 832498), (102, 416249)]