29056984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5413}}^1$

素因数の和:5491

約数の個数: 32

約数和(自身を含む): 60420240

約数和(自身を除く): 31363256

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 5413, 10826, 21652, 43304, 59543, 119086, 238172, 330193, 476344, 660386, 1320772, 2641544, 3632123, 7264246, 14528492, 29056984]

約数ペア:

[(1, 29056984), (2, 14528492), (4, 7264246), (8, 3632123), (11, 2641544), (22, 1320772), (44, 660386), (61, 476344), (88, 330193), (122, 238172), (244, 119086), (488, 59543), (671, 43304), (1342, 21652), (2684, 10826), (5368, 5413)]