23128568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{170063}}^1$

素因数の和:170086

約数の個数: 16

約数和(自身を含む): 45917280

約数和(自身を除く): 22788712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 170063, 340126, 680252, 1360504, 2891071, 5782142, 11564284, 23128568]

約数ペア:

[(1, 23128568), (2, 11564284), (4, 5782142), (8, 2891071), (17, 1360504), (34, 680252), (68, 340126), (136, 170063)]