325163774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{31033}}^1$

素因数の和:31092

約数の個数: 24

約数和(自身を含む): 545205312

約数和(自身を除く): 220041538

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 31033, 62066, 403429, 806858, 962023, 1924046, 5244577, 10489154, 12506299, 25012598, 162581887, 325163774]

約数ペア:

[(1, 325163774), (2, 162581887), (13, 25012598), (26, 12506299), (31, 10489154), (62, 5244577), (169, 1924046), (338, 962023), (403, 806858), (806, 403429), (5239, 62066), (10478, 31033)]