425432828

素因数分解:

$2^2\times {\mathrm{1123}}^1\times {\mathrm{94709}}^1$

素因数の和:95836

約数の個数: 12

約数和(自身を含む): 745178280

約数和(自身を除く): 319745452

約数列:

[1, 2, 4, 1123, 2246, 4492, 94709, 189418, 378836, 106358207, 212716414, 425432828]

約数ペア:

[(1, 425432828), (2, 212716414), (4, 106358207), (1123, 378836), (2246, 189418), (4492, 94709)]