31022158

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3673}}^1$

素因数の和:3819

約数の個数: 16

約数和(自身を含む): 48144096

約数和(自身を除く): 17121938

約数列:

[1, 2, 41, 82, 103, 206, 3673, 4223, 7346, 8446, 150593, 301186, 378319, 756638, 15511079, 31022158]

約数ペア:

[(1, 31022158), (2, 15511079), (41, 756638), (82, 378319), (103, 301186), (206, 150593), (3673, 8446), (4223, 7346)]