7929121772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1260191}}^1$

素因数の和:1260230

約数の個数: 36

約数和(自身を含む): 16425342528

約数和(自身を除く): 8496220756

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 1260191, 2520382, 5040764, 13862101, 16382483, 27724202, 32764966, 55448404, 65529932, 152483111, 180207313, 304966222, 360414626, 609932444, 720829252, 1982280443, 3964560886, 7929121772]

約数ペア:

[(1, 7929121772), (2, 3964560886), (4, 1982280443), (11, 720829252), (13, 609932444), (22, 360414626), (26, 304966222), (44, 180207313), (52, 152483111), (121, 65529932), (143, 55448404), (242, 32764966), (286, 27724202), (484, 16382483), (572, 13862101), (1573, 5040764), (3146, 2520382), (6292, 1260191)]