630142198

素因数分解:

$2^1\times 7^1\times {\mathrm{3677}}^1\times {\mathrm{12241}}^1$

素因数の和:15927

約数の個数: 16

約数和(自身を含む): 1080625824

約数和(自身を除く): 450483626

約数列:

[1, 2, 7, 14, 3677, 7354, 12241, 24482, 25739, 51478, 85687, 171374, 45010157, 90020314, 315071099, 630142198]

約数ペア:

[(1, 630142198), (2, 315071099), (7, 90020314), (14, 45010157), (3677, 171374), (7354, 85687), (12241, 51478), (24482, 25739)]