1099577842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{138451}}^1$

素因数の和:138502

約数の個数: 24

約数和(自身を含む): 1899007632

約数和(自身を除く): 799429790

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 138451, 276902, 1522961, 2630569, 3045922, 5261138, 28936259, 49980811, 57872518, 99961622, 549788921, 1099577842]

約数ペア:

[(1, 1099577842), (2, 549788921), (11, 99961622), (19, 57872518), (22, 49980811), (38, 28936259), (209, 5261138), (361, 3045922), (418, 2630569), (722, 1522961), (3971, 276902), (7942, 138451)]