18142806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9479}}^1$

素因数の和:9524

約数の個数: 32

約数和(自身を含む): 40953600

約数和(自身を除く): 22810794

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 9479, 18958, 28437, 56874, 104269, 208538, 274891, 312807, 549782, 625614, 824673, 1649346, 3023801, 6047602, 9071403, 18142806]

約数ペア:

[(1, 18142806), (2, 9071403), (3, 6047602), (6, 3023801), (11, 1649346), (22, 824673), (29, 625614), (33, 549782), (58, 312807), (66, 274891), (87, 208538), (174, 104269), (319, 56874), (638, 28437), (957, 18958), (1914, 9479)]