12758988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 32731776

約数和(自身を除く): 19972788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 593, 652, 978, 1186, 1779, 1793, 1956, 2372, 3558, 3586, 5379, 6523, 7116, 7172, 10758, 13046, 19569, 21516, 26092, 39138, 78276, 96659, 193318, 289977, 386636, 579954, 1063249, 1159908, 2126498, 3189747, 4252996, 6379494, 12758988]

約数ペア:

[(1, 12758988), (2, 6379494), (3, 4252996), (4, 3189747), (6, 2126498), (11, 1159908), (12, 1063249), (22, 579954), (33, 386636), (44, 289977), (66, 193318), (132, 96659), (163, 78276), (326, 39138), (489, 26092), (593, 21516), (652, 19569), (978, 13046), (1186, 10758), (1779, 7172), (1793, 7116), (1956, 6523), (2372, 5379), (3558, 3586)]