12649116

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 31324160

約数和(自身を除く): 18675044

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 919, 1147, 1838, 2294, 2757, 3441, 3676, 4588, 5514, 6882, 11028, 13764, 28489, 34003, 56978, 68006, 85467, 102009, 113956, 136012, 170934, 204018, 341868, 408036, 1054093, 2108186, 3162279, 4216372, 6324558, 12649116]

約数ペア:

[(1, 12649116), (2, 6324558), (3, 4216372), (4, 3162279), (6, 2108186), (12, 1054093), (31, 408036), (37, 341868), (62, 204018), (74, 170934), (93, 136012), (111, 113956), (124, 102009), (148, 85467), (186, 68006), (222, 56978), (372, 34003), (444, 28489), (919, 13764), (1147, 11028), (1838, 6882), (2294, 5514), (2757, 4588), (3441, 3676)]