1556552282

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1\times {\mathrm{6577}}^1$

素因数の和:8273

約数の個数: 16

約数和(自身を含む): 2368632552

約数和(自身を除く): 812080270

約数列:

[1, 2, 73, 146, 1621, 3242, 6577, 13154, 118333, 236666, 480121, 960242, 10661317, 21322634, 778276141, 1556552282]

約数ペア:

[(1, 1556552282), (2, 778276141), (73, 21322634), (146, 10661317), (1621, 960242), (3242, 480121), (6577, 236666), (13154, 118333)]