908452816

素因数分解:

$2^4\times {\mathrm{2129}}^1\times {\mathrm{26669}}^1$

素因数の和:28806

約数の個数: 20

約数和(自身を含む): 1761020100

約数和(自身を除く): 852567284

約数列:

[1, 2, 4, 8, 16, 2129, 4258, 8516, 17032, 26669, 34064, 53338, 106676, 213352, 426704, 56778301, 113556602, 227113204, 454226408, 908452816]

約数ペア:

[(1, 908452816), (2, 454226408), (4, 227113204), (8, 113556602), (16, 56778301), (2129, 426704), (4258, 213352), (8516, 106676), (17032, 53338), (26669, 34064)]