494851212

素因数分解:

$2^2\times 3^2\times {\mathrm{13745867}}^1$

素因数の和:13745877

約数の個数: 18

約数和(自身を含む): 1250873988

約数和(自身を除く): 756022776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13745867, 27491734, 41237601, 54983468, 82475202, 123712803, 164950404, 247425606, 494851212]

約数ペア:

[(1, 494851212), (2, 247425606), (3, 164950404), (4, 123712803), (6, 82475202), (9, 54983468), (12, 41237601), (18, 27491734), (36, 13745867)]