25435306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7703}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 41416704

約数和(自身を除く): 15981398

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 7703, 15406, 100139, 200278, 978281, 1956562, 12717653, 25435306]

約数ペア:

[(1, 25435306), (2, 12717653), (13, 1956562), (26, 978281), (127, 200278), (254, 100139), (1651, 15406), (3302, 7703)]