20199012414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480928867}}^1$

素因数の和:480928879

約数の個数: 16

約数和(自身を含む): 46169171328

約数和(自身を除く): 25970158914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480928867, 961857734, 1442786601, 2885573202, 3366502069, 6733004138, 10099506207, 20199012414]

約数ペア:

[(1, 20199012414), (2, 10099506207), (3, 6733004138), (6, 3366502069), (7, 2885573202), (14, 1442786601), (21, 961857734), (42, 480928867)]