31146766

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{4423}}^1$

素因数の和:4935

約数の個数: 16

約数和(自身を含む): 53512704

約数和(自身を除く): 22365938

約数列:

[1, 2, 7, 14, 503, 1006, 3521, 4423, 7042, 8846, 30961, 61922, 2224769, 4449538, 15573383, 31146766]

約数ペア:

[(1, 31146766), (2, 15573383), (7, 4449538), (14, 2224769), (503, 61922), (1006, 30961), (3521, 8846), (4423, 7042)]