38770685

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 47554992

約数和(自身を除く): 8784307

約数列:

[1, 5, 61, 305, 317, 401, 1585, 2005, 19337, 24461, 96685, 122305, 127117, 635585, 7754137, 38770685]

約数ペア:

[(1, 38770685), (5, 7754137), (61, 635585), (305, 127117), (317, 122305), (401, 96685), (1585, 24461), (2005, 19337)]