8534080

素因数分解:

$2^6\times 5^1\times {\mathrm{26669}}^1$

素因数の和:26686

約数の個数: 28

約数和(自身を含む): 20322540

約数和(自身を除く): 11788460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 26669, 53338, 106676, 133345, 213352, 266690, 426704, 533380, 853408, 1066760, 1706816, 2133520, 4267040, 8534080]

約数ペア:

[(1, 8534080), (2, 4267040), (4, 2133520), (5, 1706816), (8, 1066760), (10, 853408), (16, 533380), (20, 426704), (32, 266690), (40, 213352), (64, 133345), (80, 106676), (160, 53338), (320, 26669)]