128837510

素因数分解:

$2^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{8867}}^1$

素因数の和:10327

約数の個数: 16

約数和(自身を含む): 232093296

約数和(自身を除く): 103255786

約数列:

[1, 2, 5, 10, 1453, 2906, 7265, 8867, 14530, 17734, 44335, 88670, 12883751, 25767502, 64418755, 128837510]

約数ペア:

[(1, 128837510), (2, 64418755), (5, 25767502), (10, 12883751), (1453, 88670), (2906, 44335), (7265, 17734), (8867, 14530)]