8456002

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 12988800

約数和(自身を除く): 4532798

約数列:

[1, 2, 79, 109, 158, 218, 491, 982, 8611, 17222, 38789, 53519, 77578, 107038, 4228001, 8456002]

約数ペア:

[(1, 8456002), (2, 4228001), (79, 107038), (109, 77578), (158, 53519), (218, 38789), (491, 17222), (982, 8611)]