38401322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2467}}^1$

素因数の和:2693

約数の個数: 16

約数和(自身を含む): 59291232

約数和(自身を除く): 20889910

約数列:

[1, 2, 43, 86, 181, 362, 2467, 4934, 7783, 15566, 106081, 212162, 446527, 893054, 19200661, 38401322]

約数ペア:

[(1, 38401322), (2, 19200661), (43, 893054), (86, 446527), (181, 212162), (362, 106081), (2467, 15566), (4934, 7783)]