8238212

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 14902272

約数和(自身を除く): 6664060

約数列:

[1, 2, 4, 41, 82, 164, 191, 263, 382, 526, 764, 1052, 7831, 10783, 15662, 21566, 31324, 43132, 50233, 100466, 200932, 2059553, 4119106, 8238212]

約数ペア:

[(1, 8238212), (2, 4119106), (4, 2059553), (41, 200932), (82, 100466), (164, 50233), (191, 43132), (263, 31324), (382, 21566), (526, 15662), (764, 10783), (1052, 7831)]