31570422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3332

約数の個数: 32

約数和(自身を含む): 68554752

約数和(自身を除く): 36984330

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3187, 3302, 4953, 6374, 9561, 9906, 19122, 41431, 82862, 124293, 248586, 404749, 809498, 1214247, 2428494, 5261737, 10523474, 15785211, 31570422]

約数ペア:

[(1, 31570422), (2, 15785211), (3, 10523474), (6, 5261737), (13, 2428494), (26, 1214247), (39, 809498), (78, 404749), (127, 248586), (254, 124293), (381, 82862), (762, 41431), (1651, 19122), (3187, 9906), (3302, 9561), (4953, 6374)]