40945642726

素因数分解:

$2^1\times {\mathrm{613}}^1\times {\mathrm{1439}}^1\times {\mathrm{23209}}^1$

素因数の和:25263

約数の個数: 16

約数和(自身を含む): 61564060800

約数和(自身を除く): 20618418074

約数列:

[1, 2, 613, 1226, 1439, 2878, 23209, 46418, 882107, 1764214, 14227117, 28454234, 33397751, 66795502, 20472821363, 40945642726]

約数ペア:

[(1, 40945642726), (2, 20472821363), (613, 66795502), (1226, 33397751), (1439, 28454234), (2878, 14227117), (23209, 1764214), (46418, 882107)]