16804520708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{202201}}^1$

素因数の和:202547

約数の個数: 24

約数和(自身を含む): 29893543680

約数和(自身を除く): 13089022972

約数列:

[1, 2, 4, 79, 158, 263, 316, 526, 1052, 20777, 41554, 83108, 202201, 404402, 808804, 15973879, 31947758, 53178863, 63895516, 106357726, 212715452, 4201130177, 8402260354, 16804520708]

約数ペア:

[(1, 16804520708), (2, 8402260354), (4, 4201130177), (79, 212715452), (158, 106357726), (263, 63895516), (316, 53178863), (526, 31947758), (1052, 15973879), (20777, 808804), (41554, 404402), (83108, 202201)]