7523781314

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10139867}}^1$

素因数の和:10139929

約数の個数: 16

約数和(自身を含む): 13141268928

約数和(自身を除く): 5617487614

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 10139867, 20279734, 70979069, 141958138, 537412951, 1074825902, 3761890657, 7523781314]

約数ペア:

[(1, 7523781314), (2, 3761890657), (7, 1074825902), (14, 537412951), (53, 141958138), (106, 70979069), (371, 20279734), (742, 10139867)]