40653368

素因数分解:

$2^3\times 7^1\times {\mathrm{725953}}^1$

素因数の和:725966

約数の個数: 16

約数和(自身を含む): 87114480

約数和(自身を除く): 46461112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 725953, 1451906, 2903812, 5081671, 5807624, 10163342, 20326684, 40653368]

約数ペア:

[(1, 40653368), (2, 20326684), (4, 10163342), (7, 5807624), (8, 5081671), (14, 2903812), (28, 1451906), (56, 725953)]