7891142

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6791}}^1$

素因数の和:6883

約数の個数: 16

約数和(自身を含む): 13692672

約数和(自身を除く): 5801530

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 6791, 13582, 47537, 95074, 563653, 1127306, 3945571, 7891142]

約数ペア:

[(1, 7891142), (2, 3945571), (7, 1127306), (14, 563653), (83, 95074), (166, 47537), (581, 13582), (1162, 6791)]