18844362

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19753}}^1$

素因数の和:19814

約数の個数: 24

約数和(自身を含む): 41601924

約数和(自身を除く): 22757562

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 19753, 39506, 59259, 118518, 177777, 355554, 1046909, 2093818, 3140727, 6281454, 9422181, 18844362]

約数ペア:

[(1, 18844362), (2, 9422181), (3, 6281454), (6, 3140727), (9, 2093818), (18, 1046909), (53, 355554), (106, 177777), (159, 118518), (318, 59259), (477, 39506), (954, 19753)]