47811962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{1777}}^1$

素因数の和:3013

約数の個数: 16

約数和(自身を含む): 78345792

約数和(自身を除く): 30533830

約数列:

[1, 2, 11, 22, 1223, 1777, 2446, 3554, 13453, 19547, 26906, 39094, 2173271, 4346542, 23905981, 47811962]

約数ペア:

[(1, 47811962), (2, 23905981), (11, 4346542), (22, 2173271), (1223, 39094), (1777, 26906), (2446, 19547), (3554, 13453)]