295429138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{19583}}^1$

素因数の和:20001

約数の個数: 16

約数和(自身を含む): 467665920

約数和(自身を除く): 172236782

約数列:

[1, 2, 19, 38, 397, 794, 7543, 15086, 19583, 39166, 372077, 744154, 7774451, 15548902, 147714569, 295429138]

約数ペア:

[(1, 295429138), (2, 147714569), (19, 15548902), (38, 7774451), (397, 744154), (794, 372077), (7543, 39166), (15086, 19583)]