25304732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1429}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 46846800

約数和(自身を除く): 21542068

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 1429, 2858, 4427, 5716, 8854, 17708, 27151, 54302, 108604, 332957, 665914, 1331828, 6326183, 12652366, 25304732]

約数ペア:

[(1, 25304732), (2, 12652366), (4, 6326183), (19, 1331828), (38, 665914), (76, 332957), (233, 108604), (466, 54302), (932, 27151), (1429, 17708), (2858, 8854), (4427, 5716)]