40679026

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{1091}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 62008128

約数和(自身を除く): 21329102

約数列:

[1, 2, 103, 181, 206, 362, 1091, 2182, 18643, 37286, 112373, 197471, 224746, 394942, 20339513, 40679026]

約数ペア:

[(1, 40679026), (2, 20339513), (103, 394942), (181, 224746), (206, 197471), (362, 112373), (1091, 37286), (2182, 18643)]