134645462

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{310243}}^1$

素因数の和:310283

約数の個数: 16

約数和(自身を含む): 238267392

約数和(自身を除く): 103621930

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 310243, 620486, 2171701, 4343402, 9617533, 19235066, 67322731, 134645462]

約数ペア:

[(1, 134645462), (2, 67322731), (7, 19235066), (14, 9617533), (31, 4343402), (62, 2171701), (217, 620486), (434, 310243)]