12019254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 26041344

約数和(自身を除く): 14022090

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 691, 1338, 1382, 2073, 2899, 4146, 5798, 8697, 8983, 17394, 17966, 26949, 53898, 154093, 308186, 462279, 924558, 2003209, 4006418, 6009627, 12019254]

約数ペア:

[(1, 12019254), (2, 6009627), (3, 4006418), (6, 2003209), (13, 924558), (26, 462279), (39, 308186), (78, 154093), (223, 53898), (446, 26949), (669, 17966), (691, 17394), (1338, 8983), (1382, 8697), (2073, 5798), (2899, 4146)]