25953914

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30391}}^1$

素因数の和:30461

約数の個数: 16

約数和(自身を含む): 45223296

約数和(自身を除く): 19269382

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30391, 60782, 212737, 425474, 1853851, 3707702, 12976957, 25953914]

約数ペア:

[(1, 25953914), (2, 12976957), (7, 3707702), (14, 1853851), (61, 425474), (122, 212737), (427, 60782), (854, 30391)]