123722066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71023}}^1$

素因数の和:71105

約数の個数: 16

約数和(自身を含む): 202844544

約数和(自身を除く): 79122478

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 71023, 142046, 923299, 1846598, 4758541, 9517082, 61861033, 123722066]

約数ペア:

[(1, 123722066), (2, 61861033), (13, 9517082), (26, 4758541), (67, 1846598), (134, 923299), (871, 142046), (1742, 71023)]