8965868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 16833600

約数和(自身を除く): 7867732

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 1669, 2686, 3338, 5372, 6676, 28373, 56746, 113492, 131851, 263702, 527404, 2241467, 4482934, 8965868]

約数ペア:

[(1, 8965868), (2, 4482934), (4, 2241467), (17, 527404), (34, 263702), (68, 131851), (79, 113492), (158, 56746), (316, 28373), (1343, 6676), (1669, 5372), (2686, 3338)]