11958902788

素因数分解:

$2^2\times 7^1\times {\mathrm{427103671}}^1$

素因数の和:427103682

約数の個数: 12

約数和(自身を含む): 23917805632

約数和(自身を除く): 11958902844

約数列:

[1, 2, 4, 7, 14, 28, 427103671, 854207342, 1708414684, 2989725697, 5979451394, 11958902788]

約数ペア:

[(1, 11958902788), (2, 5979451394), (4, 2989725697), (7, 1708414684), (14, 854207342), (28, 427103671)]