7065526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 11461968

約数和(自身を除く): 4396442

約数列:

[1, 2, 13, 26, 331, 662, 821, 1642, 4303, 8606, 10673, 21346, 271751, 543502, 3532763, 7065526]

約数ペア:

[(1, 7065526), (2, 3532763), (13, 543502), (26, 271751), (331, 21346), (662, 10673), (821, 8606), (1642, 4303)]