1256551428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9519329}}^1$

素因数の和:9519347

約数の個数: 24

約数和(自身を含む): 3198494880

約数和(自身を除く): 1941943452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 9519329, 19038658, 28557987, 38077316, 57115974, 104712619, 114231948, 209425238, 314137857, 418850476, 628275714, 1256551428]

約数ペア:

[(1, 1256551428), (2, 628275714), (3, 418850476), (4, 314137857), (6, 209425238), (11, 114231948), (12, 104712619), (22, 57115974), (33, 38077316), (44, 28557987), (66, 19038658), (132, 9519329)]