25361726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15991}}^1$

素因数の和:16067

約数の個数: 16

約数和(自身を含む): 41643168

約数和(自身を除く): 16281442

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 15991, 31982, 207883, 415766, 975451, 1950902, 12680863, 25361726]

約数ペア:

[(1, 25361726), (2, 12680863), (13, 1950902), (26, 975451), (61, 415766), (122, 207883), (793, 31982), (1586, 15991)]