1317365738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{694081}}^1$

素因数の和:694169

約数の個数: 16

約数和(自身を含む): 2157206856

約数和(自身を除く): 839841118

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 694081, 1388162, 9023053, 18046106, 50667913, 101335826, 658682869, 1317365738]

約数ペア:

[(1, 1317365738), (2, 658682869), (13, 101335826), (26, 50667913), (73, 18046106), (146, 9023053), (949, 1388162), (1898, 694081)]