63943396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4643}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 122490144

約数和(自身を除く): 58546748

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 4643, 6886, 9286, 13772, 18572, 51073, 102146, 204292, 1453259, 2906518, 5813036, 15985849, 31971698, 63943396]

約数ペア:

[(1, 63943396), (2, 31971698), (4, 15985849), (11, 5813036), (22, 2906518), (44, 1453259), (313, 204292), (626, 102146), (1252, 51073), (3443, 18572), (4643, 13772), (6886, 9286)]