426231764

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{96959}}^1$

素因数の和:97127

約数の個数: 24

約数和(自身を含む): 857902080

約数和(自身を除く): 431670316

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 96959, 193918, 387836, 678713, 1357426, 2714852, 15222563, 30445126, 60890252, 106557941, 213115882, 426231764]

約数ペア:

[(1, 426231764), (2, 213115882), (4, 106557941), (7, 60890252), (14, 30445126), (28, 15222563), (157, 2714852), (314, 1357426), (628, 678713), (1099, 387836), (2198, 193918), (4396, 96959)]