12617124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2660

約数の個数: 48

約数和(自身を含む): 32739840

約数和(自身を除く): 20122716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 2609, 4836, 5218, 7827, 10436, 15654, 31308, 33917, 67834, 80879, 101751, 135668, 161758, 203502, 242637, 323516, 407004, 485274, 970548, 1051427, 2102854, 3154281, 4205708, 6308562, 12617124]

約数ペア:

[(1, 12617124), (2, 6308562), (3, 4205708), (4, 3154281), (6, 2102854), (12, 1051427), (13, 970548), (26, 485274), (31, 407004), (39, 323516), (52, 242637), (62, 203502), (78, 161758), (93, 135668), (124, 101751), (156, 80879), (186, 67834), (372, 33917), (403, 31308), (806, 15654), (1209, 10436), (1612, 7827), (2418, 5218), (2609, 4836)]