129803908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{146837}}^1$

素因数の和:146871

約数の個数: 24

約数和(自身を含む): 259022232

約数和(自身を除く): 129218324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 146837, 293674, 587348, 1908881, 2496229, 3817762, 4992458, 7635524, 9984916, 32450977, 64901954, 129803908]

約数ペア:

[(1, 129803908), (2, 64901954), (4, 32450977), (13, 9984916), (17, 7635524), (26, 4992458), (34, 3817762), (52, 2496229), (68, 1908881), (221, 587348), (442, 293674), (884, 146837)]