12455748

素因数分解:

$2^2\times 3^3\times {\mathrm{115331}}^1$

素因数の和:115344

約数の個数: 24

約数和(自身を含む): 32292960

約数和(自身を除く): 19837212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 115331, 230662, 345993, 461324, 691986, 1037979, 1383972, 2075958, 3113937, 4151916, 6227874, 12455748]

約数ペア:

[(1, 12455748), (2, 6227874), (3, 4151916), (4, 3113937), (6, 2075958), (9, 1383972), (12, 1037979), (18, 691986), (27, 461324), (36, 345993), (54, 230662), (108, 115331)]