494865274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{60899}}^1$

素因数の和:61157

約数の個数: 16

約数和(自身を含む): 789264000

約数和(自身を除く): 294398726

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 60899, 121798, 1035283, 2070566, 14554861, 29109722, 247432637, 494865274]

約数ペア:

[(1, 494865274), (2, 247432637), (17, 29109722), (34, 14554861), (239, 2070566), (478, 1035283), (4063, 121798), (8126, 60899)]