87247946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{11399}}^1$

素因数の和:11533

約数の個数: 16

約数和(自身を含む): 135432000

約数和(自身を除く): 48184054

約数列:

[1, 2, 43, 86, 89, 178, 3827, 7654, 11399, 22798, 490157, 980314, 1014511, 2029022, 43623973, 87247946]

約数ペア:

[(1, 87247946), (2, 43623973), (43, 2029022), (86, 1014511), (89, 980314), (178, 490157), (3827, 22798), (7654, 11399)]