531796322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{24109}}^1$

素因数の和:24421

約数の個数: 16

約数和(自身を含む): 820222200

約数和(自身を除く): 288425878

約数列:

[1, 2, 41, 82, 269, 538, 11029, 22058, 24109, 48218, 988469, 1976938, 6485321, 12970642, 265898161, 531796322]

約数ペア:

[(1, 531796322), (2, 265898161), (41, 12970642), (82, 6485321), (269, 1976938), (538, 988469), (11029, 48218), (22058, 24109)]