28663944

素因数分解:

$2^3\times 3^1\times {\mathrm{569}}^1\times {\mathrm{2099}}^1$

素因数の和:2677

約数の個数: 32

約数和(自身を含む): 71820000

約数和(自身を除く): 43156056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 569, 1138, 1707, 2099, 2276, 3414, 4198, 4552, 6297, 6828, 8396, 12594, 13656, 16792, 25188, 50376, 1194331, 2388662, 3582993, 4777324, 7165986, 9554648, 14331972, 28663944]

約数ペア:

[(1, 28663944), (2, 14331972), (3, 9554648), (4, 7165986), (6, 4777324), (8, 3582993), (12, 2388662), (24, 1194331), (569, 50376), (1138, 25188), (1707, 16792), (2099, 13656), (2276, 12594), (3414, 8396), (4198, 6828), (4552, 6297)]