12509154

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{3677}}^1$

素因数の和:3701

約数の個数: 48

約数和(自身を含む): 32131008

約数和(自身を除く): 19621854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 3677, 7354, 11031, 22062, 25739, 33093, 51478, 66186, 77217, 99279, 154434, 198558, 231651, 297837, 463302, 595674, 694953, 893511, 1389906, 1787022, 2084859, 4169718, 6254577, 12509154]

約数ペア:

[(1, 12509154), (2, 6254577), (3, 4169718), (6, 2084859), (7, 1787022), (9, 1389906), (14, 893511), (18, 694953), (21, 595674), (27, 463302), (42, 297837), (54, 231651), (63, 198558), (81, 154434), (126, 99279), (162, 77217), (189, 66186), (243, 51478), (378, 33093), (486, 25739), (567, 22062), (1134, 11031), (1701, 7354), (3402, 3677)]