47474414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1493}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 76803552

約数和(自身を除く): 29329138

約数列:

[1, 2, 13, 26, 1223, 1493, 2446, 2986, 15899, 19409, 31798, 38818, 1825939, 3651878, 23737207, 47474414]

約数ペア:

[(1, 47474414), (2, 23737207), (13, 3651878), (26, 1825939), (1223, 38818), (1493, 31798), (2446, 19409), (2986, 15899)]