79320910

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{20929}}^1$

素因数の和:21315

約数の個数: 16

約数和(自身を含む): 143161200

約数和(自身を除く): 63840290

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 20929, 41858, 104645, 209290, 7932091, 15864182, 39660455, 79320910]

約数ペア:

[(1, 79320910), (2, 39660455), (5, 15864182), (10, 7932091), (379, 209290), (758, 104645), (1895, 41858), (3790, 20929)]