4267040

素因数分解:

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

素因数の和:26684

約数の個数: 24

約数和(自身を含む): 10081260

約数和(自身を除く): 5814220

約数列:

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

約数ペア:

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