20791944

素因数分解:

$2^3\times 3^3\times {\mathrm{96259}}^1$

素因数の和:96274

約数の個数: 32

約数和(自身を含む): 57756000

約数和(自身を除く): 36964056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 96259, 192518, 288777, 385036, 577554, 770072, 866331, 1155108, 1732662, 2310216, 2598993, 3465324, 5197986, 6930648, 10395972, 20791944]

約数ペア:

[(1, 20791944), (2, 10395972), (3, 6930648), (4, 5197986), (6, 3465324), (8, 2598993), (9, 2310216), (12, 1732662), (18, 1155108), (24, 866331), (27, 770072), (36, 577554), (54, 385036), (72, 288777), (108, 192518), (216, 96259)]