20173416

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1493}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 50556960

約数和(自身を除く): 30383544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 1126, 1493, 1689, 2252, 2986, 3378, 4479, 4504, 5972, 6756, 8958, 11944, 13512, 17916, 35832, 840559, 1681118, 2521677, 3362236, 5043354, 6724472, 10086708, 20173416]

約数ペア:

[(1, 20173416), (2, 10086708), (3, 6724472), (4, 5043354), (6, 3362236), (8, 2521677), (12, 1681118), (24, 840559), (563, 35832), (1126, 17916), (1493, 13512), (1689, 11944), (2252, 8958), (2986, 6756), (3378, 5972), (4479, 4504)]