40182274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{38861}}^1$

素因数の和:38921

約数の個数: 16

約数和(自身を含む): 67153536

約数和(自身を除く): 26971262

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 38861, 77722, 427471, 854942, 1826467, 3652934, 20091137, 40182274]

約数ペア:

[(1, 40182274), (2, 20091137), (11, 3652934), (22, 1826467), (47, 854942), (94, 427471), (517, 77722), (1034, 38861)]