2926418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7033

約数の個数: 16

約数和(自身を含む): 5041440

約数和(自身を除く): 2115022

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 7001, 14002, 77011, 133019, 154022, 266038, 1463209, 2926418]

約数ペア:

[(1, 2926418), (2, 1463209), (11, 266038), (19, 154022), (22, 133019), (38, 77011), (209, 14002), (418, 7001)]