4162070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 8258976

約数和(自身を除く): 4096906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 241, 314, 482, 785, 1205, 1570, 1727, 2410, 2651, 3454, 5302, 8635, 13255, 17270, 26510, 37837, 75674, 189185, 378370, 416207, 832414, 2081035, 4162070]

約数ペア:

[(1, 4162070), (2, 2081035), (5, 832414), (10, 416207), (11, 378370), (22, 189185), (55, 75674), (110, 37837), (157, 26510), (241, 17270), (314, 13255), (482, 8635), (785, 5302), (1205, 3454), (1570, 2651), (1727, 2410)]