682403852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{41927}}^1$

素因数の和:42257

約数の個数: 24

約数和(自身を含む): 1290208416

約数和(自身を除く): 607804564

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 16276, 41927, 83854, 167708, 545051, 1090102, 2180204, 13123151, 26246302, 52492604, 170600963, 341201926, 682403852]

約数ペア:

[(1, 682403852), (2, 341201926), (4, 170600963), (13, 52492604), (26, 26246302), (52, 13123151), (313, 2180204), (626, 1090102), (1252, 545051), (4069, 167708), (8138, 83854), (16276, 41927)]