12454638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12893}}^1$

素因数の和:12928

約数の個数: 32

約数和(自身を含む): 29707776

約数和(自身を除く): 17253138

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 12893, 25786, 38679, 77358, 90251, 180502, 270753, 296539, 541506, 593078, 889617, 1779234, 2075773, 4151546, 6227319, 12454638]

約数ペア:

[(1, 12454638), (2, 6227319), (3, 4151546), (6, 2075773), (7, 1779234), (14, 889617), (21, 593078), (23, 541506), (42, 296539), (46, 270753), (69, 180502), (138, 90251), (161, 77358), (322, 38679), (483, 25786), (966, 12893)]