17967564808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{73727}}^1$

素因数の和:74517

約数の個数: 32

約数和(自身を含む): 34557788160

約数和(自身を除く): 16590223352

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 743, 1486, 2972, 5944, 30463, 60926, 73727, 121852, 147454, 243704, 294908, 589816, 3022807, 6045614, 12091228, 24182456, 54779161, 109558322, 219116644, 438233288, 2245945601, 4491891202, 8983782404, 17967564808]

約数ペア:

[(1, 17967564808), (2, 8983782404), (4, 4491891202), (8, 2245945601), (41, 438233288), (82, 219116644), (164, 109558322), (328, 54779161), (743, 24182456), (1486, 12091228), (2972, 6045614), (5944, 3022807), (30463, 589816), (60926, 294908), (73727, 243704), (121852, 147454)]