137448374

素因数分解:

$2^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{21023}}^1$

素因数の和:21499

約数の個数: 16

約数和(自身を含む): 236141568

約数和(自身を除く): 98693194

約数列:

[1, 2, 7, 14, 467, 934, 3269, 6538, 21023, 42046, 147161, 294322, 9817741, 19635482, 68724187, 137448374]

約数ペア:

[(1, 137448374), (2, 68724187), (7, 19635482), (14, 9817741), (467, 294322), (934, 147161), (3269, 42046), (6538, 21023)]