39692172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{254437}}^1$

素因数の和:254457

約数の個数: 24

約数和(自身を含む): 99739696

約数和(自身を除く): 60047524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 254437, 508874, 763311, 1017748, 1526622, 3053244, 3307681, 6615362, 9923043, 13230724, 19846086, 39692172]

約数ペア:

[(1, 39692172), (2, 19846086), (3, 13230724), (4, 9923043), (6, 6615362), (12, 3307681), (13, 3053244), (26, 1526622), (39, 1017748), (52, 763311), (78, 508874), (156, 254437)]