25386800122

素因数分解:

$2^1\times {\mathrm{63907}}^1\times {\mathrm{198623}}^1$

素因数の和:262532

約数の個数: 8

約数和(自身を含む): 38080987776

約数和(自身を除く): 12694187654

約数列:

[1, 2, 63907, 127814, 198623, 397246, 12693400061, 25386800122]

約数ペア:

[(1, 25386800122), (2, 12693400061), (63907, 397246), (127814, 198623)]