571801828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{10079}}^1$

素因数の和:11187

約数の個数: 24

約数和(自身を含む): 1078721280

約数和(自身を除く): 506919452

約数列:

[1, 2, 4, 13, 26, 52, 1091, 2182, 4364, 10079, 14183, 20158, 28366, 40316, 56732, 131027, 262054, 524108, 10996189, 21992378, 43984756, 142950457, 285900914, 571801828]

約数ペア:

[(1, 571801828), (2, 285900914), (4, 142950457), (13, 43984756), (26, 21992378), (52, 10996189), (1091, 524108), (2182, 262054), (4364, 131027), (10079, 56732), (14183, 40316), (20158, 28366)]