4030818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 8873280

約数和(自身を除く): 4842462

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 389, 471, 778, 942, 1167, 1727, 2334, 3454, 4279, 5181, 8558, 10362, 12837, 25674, 61073, 122146, 183219, 366438, 671803, 1343606, 2015409, 4030818]

約数ペア:

[(1, 4030818), (2, 2015409), (3, 1343606), (6, 671803), (11, 366438), (22, 183219), (33, 122146), (66, 61073), (157, 25674), (314, 12837), (389, 10362), (471, 8558), (778, 5181), (942, 4279), (1167, 3454), (1727, 2334)]