23147962

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1853

約数の個数: 16

約数和(自身を含む): 35668512

約数和(自身を除く): 12520550

約数列:

[1, 2, 53, 106, 131, 262, 1667, 3334, 6943, 13886, 88351, 176702, 218377, 436754, 11573981, 23147962]

約数ペア:

[(1, 23147962), (2, 11573981), (53, 436754), (106, 218377), (131, 176702), (262, 88351), (1667, 13886), (3334, 6943)]