19247328

素因数分解:

$2^5\times 3^3\times {\mathrm{22277}}^1$

素因数の和:22296

約数の個数: 48

約数和(自身を含む): 56140560

約数和(自身を除く): 36893232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22277, 44554, 66831, 89108, 133662, 178216, 200493, 267324, 356432, 400986, 534648, 601479, 712864, 801972, 1069296, 1202958, 1603944, 2138592, 2405916, 3207888, 4811832, 6415776, 9623664, 19247328]

約数ペア:

[(1, 19247328), (2, 9623664), (3, 6415776), (4, 4811832), (6, 3207888), (8, 2405916), (9, 2138592), (12, 1603944), (16, 1202958), (18, 1069296), (24, 801972), (27, 712864), (32, 601479), (36, 534648), (48, 400986), (54, 356432), (72, 267324), (96, 200493), (108, 178216), (144, 133662), (216, 89108), (288, 66831), (432, 44554), (864, 22277)]