12459798

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17749}}^1$

素因数の和:17773

約数の個数: 32

約数和(自身を含む): 29820000

約数和(自身を除く): 17360202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 17749, 35498, 53247, 106494, 159741, 230737, 319482, 461474, 479223, 692211, 958446, 1384422, 2076633, 4153266, 6229899, 12459798]

約数ペア:

[(1, 12459798), (2, 6229899), (3, 4153266), (6, 2076633), (9, 1384422), (13, 958446), (18, 692211), (26, 479223), (27, 461474), (39, 319482), (54, 230737), (78, 159741), (117, 106494), (234, 53247), (351, 35498), (702, 17749)]