81165026

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{8089}}^1$

素因数の和:8293

約数の個数: 16

約数和(自身を含む): 126689400

約数和(自身を除く): 45524374

約数列:

[1, 2, 29, 58, 173, 346, 5017, 8089, 10034, 16178, 234581, 469162, 1399397, 2798794, 40582513, 81165026]

約数ペア:

[(1, 81165026), (2, 40582513), (29, 2798794), (58, 1399397), (173, 469162), (346, 234581), (5017, 16178), (8089, 10034)]