123567738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2942089}}^1$

素因数の和:2942101

約数の個数: 16

約数和(自身を含む): 282440640

約数和(自身を除く): 158872902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2942089, 5884178, 8826267, 17652534, 20594623, 41189246, 61783869, 123567738]

約数ペア:

[(1, 123567738), (2, 61783869), (3, 41189246), (6, 20594623), (7, 17652534), (14, 8826267), (21, 5884178), (42, 2942089)]