4372910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 8631360

約数和(自身を除く): 4258450

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 887, 986, 1774, 2465, 4435, 4930, 8870, 15079, 25723, 30158, 51446, 75395, 128615, 150790, 257230, 437291, 874582, 2186455, 4372910]

約数ペア:

[(1, 4372910), (2, 2186455), (5, 874582), (10, 437291), (17, 257230), (29, 150790), (34, 128615), (58, 75395), (85, 51446), (145, 30158), (170, 25723), (290, 15079), (493, 8870), (887, 4930), (986, 4435), (1774, 2465)]