1340325094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1\times {\mathrm{13001}}^1$

素因数の和:15735

約数の個数: 16

約数和(自身を含む): 2117245680

約数和(自身を除く): 776920586

約数列:

[1, 2, 19, 38, 2713, 5426, 13001, 26002, 51547, 103094, 247019, 494038, 35271713, 70543426, 670162547, 1340325094]

約数ペア:

[(1, 1340325094), (2, 670162547), (19, 70543426), (38, 35271713), (2713, 494038), (5426, 247019), (13001, 103094), (26002, 51547)]