11855668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1277}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 22758624

約数和(自身を除く): 10902956

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1277, 2321, 2554, 4642, 5108, 9284, 14047, 28094, 56188, 269447, 538894, 1077788, 2963917, 5927834, 11855668]

約数ペア:

[(1, 11855668), (2, 5927834), (4, 2963917), (11, 1077788), (22, 538894), (44, 269447), (211, 56188), (422, 28094), (844, 14047), (1277, 9284), (2321, 5108), (2554, 4642)]