31402146

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 64991808

約数和(自身を除く): 33589662

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 1193, 2386, 3579, 4387, 7158, 8774, 13161, 26322, 48913, 97826, 127651, 146739, 255302, 293478, 382953, 765906, 5233691, 10467382, 15701073, 31402146]

約数ペア:

[(1, 31402146), (2, 15701073), (3, 10467382), (6, 5233691), (41, 765906), (82, 382953), (107, 293478), (123, 255302), (214, 146739), (246, 127651), (321, 97826), (642, 48913), (1193, 26322), (2386, 13161), (3579, 8774), (4387, 7158)]