1086155216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3572879}}^1$

素因数の和:3572906

約数の個数: 20

約数和(自身を含む): 2215185600

約数和(自身を除く): 1129030384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3572879, 7145758, 14291516, 28583032, 57166064, 67884701, 135769402, 271538804, 543077608, 1086155216]

約数ペア:

[(1, 1086155216), (2, 543077608), (4, 271538804), (8, 135769402), (16, 67884701), (19, 57166064), (38, 28583032), (76, 14291516), (152, 7145758), (304, 3572879)]