40776976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{110807}}^1$

素因数の和:110838

約数の個数: 20

約数和(自身を含む): 82441152

約数和(自身を除く): 41664176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 110807, 221614, 443228, 886456, 1772912, 2548561, 5097122, 10194244, 20388488, 40776976]

約数ペア:

[(1, 40776976), (2, 20388488), (4, 10194244), (8, 5097122), (16, 2548561), (23, 1772912), (46, 886456), (92, 443228), (184, 221614), (368, 110807)]