768007858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{69857}}^1$

素因数の和:70121

約数の個数: 16

約数和(自身を含む): 1207146240

約数和(自身を除く): 439138382

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 69857, 139714, 1606711, 3213422, 16695823, 33391646, 384003929, 768007858]

約数ペア:

[(1, 768007858), (2, 384003929), (23, 33391646), (46, 16695823), (239, 3213422), (478, 1606711), (5497, 139714), (10994, 69857)]