620136041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{3209}}^1$

素因数の和:4688

約数の個数: 16

約数和(自身を含む): 746774400

約数和(自身を除く): 126638359

約数列:

[1, 7, 19, 133, 1453, 3209, 10171, 22463, 27607, 60971, 193249, 426797, 4662677, 32638739, 88590863, 620136041]

約数ペア:

[(1, 620136041), (7, 88590863), (19, 32638739), (133, 4662677), (1453, 426797), (3209, 193249), (10171, 60971), (22463, 27607)]