251157874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{10883}}^1$

素因数の和:11945

約数の個数: 16

約数和(自身を含む): 411415200

約数和(自身を除く): 160257326

約数列:

[1, 2, 11, 22, 1049, 2098, 10883, 11539, 21766, 23078, 119713, 239426, 11416267, 22832534, 125578937, 251157874]

約数ペア:

[(1, 251157874), (2, 125578937), (11, 22832534), (22, 11416267), (1049, 239426), (2098, 119713), (10883, 23078), (11539, 21766)]