82297168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{125453}}^1$

素因数の和:125502

約数の個数: 20

約数和(自身を含む): 163341108

約数和(自身を除く): 81043940

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 125453, 250906, 501812, 1003624, 2007248, 5143573, 10287146, 20574292, 41148584, 82297168]

約数ペア:

[(1, 82297168), (2, 41148584), (4, 20574292), (8, 10287146), (16, 5143573), (41, 2007248), (82, 1003624), (164, 501812), (328, 250906), (656, 125453)]