40006552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263201}}^1$

素因数の和:263226

約数の個数: 16

約数和(自身を含む): 78960600

約数和(自身を除く): 38954048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263201, 526402, 1052804, 2105608, 5000819, 10001638, 20003276, 40006552]

約数ペア:

[(1, 40006552), (2, 20003276), (4, 10001638), (8, 5000819), (19, 2105608), (38, 1052804), (76, 526402), (152, 263201)]