826602334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1\times {\mathrm{10453}}^1$

素因数の和:12555

約数の個数: 16

約数和(自身を含む): 1305913680

約数和(自身を除く): 479311346

約数列:

[1, 2, 19, 38, 2081, 4162, 10453, 20906, 39539, 79078, 198607, 397214, 21752693, 43505386, 413301167, 826602334]

約数ペア:

[(1, 826602334), (2, 413301167), (19, 43505386), (38, 21752693), (2081, 397214), (4162, 198607), (10453, 79078), (20906, 39539)]