25684322

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 39312000

約数和(自身を除く): 13627678

約数列:

[1, 2, 79, 149, 158, 298, 1091, 2182, 11771, 23542, 86189, 162559, 172378, 325118, 12842161, 25684322]

約数ペア:

[(1, 25684322), (2, 12842161), (79, 325118), (149, 172378), (158, 162559), (298, 86189), (1091, 23542), (2182, 11771)]