39455710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6791}}^1$

素因数の和:6888

約数の個数: 32

約数和(自身を含む): 82156032

約数和(自身を除く): 42700322

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 6791, 13582, 33955, 47537, 67910, 95074, 237685, 475370, 563653, 1127306, 2818265, 3945571, 5636530, 7891142, 19727855, 39455710]

約数ペア:

[(1, 39455710), (2, 19727855), (5, 7891142), (7, 5636530), (10, 3945571), (14, 2818265), (35, 1127306), (70, 563653), (83, 475370), (166, 237685), (415, 95074), (581, 67910), (830, 47537), (1162, 33955), (2905, 13582), (5810, 6791)]