939348542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{479749}}^1$

素因数の和:479851

約数の個数: 16

約数和(自身を含む): 1554390000

約数和(自身を除く): 615041458

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 479749, 959498, 5277239, 10554478, 42697661, 85395322, 469674271, 939348542]

約数ペア:

[(1, 939348542), (2, 469674271), (11, 85395322), (22, 42697661), (89, 10554478), (178, 5277239), (979, 959498), (1958, 479749)]