392288508122

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{842497}}^1$

素因数の和:843006

約数の個数: 32

約数和(自身を含む): 682625579520

約数和(自身を除く): 290337071398

約数列:

[1, 2, 7, 14, 79, 158, 421, 553, 842, 1106, 2947, 5894, 33259, 66518, 232813, 465626, 842497, 1684994, 5897479, 11794958, 66557263, 133114526, 354691237, 465900841, 709382474, 931801682, 2482838659, 4965677318, 28020607723, 56041215446, 196144254061, 392288508122]

約数ペア:

[(1, 392288508122), (2, 196144254061), (7, 56041215446), (14, 28020607723), (79, 4965677318), (158, 2482838659), (421, 931801682), (553, 709382474), (842, 465900841), (1106, 354691237), (2947, 133114526), (5894, 66557263), (33259, 11794958), (66518, 5897479), (232813, 1684994), (465626, 842497)]