40473128

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{3121}}^1$

素因数の和:4748

約数の個数: 16

約数和(自身を含む): 75958260

約数和(自身を除く): 35485132

約数列:

[1, 2, 4, 8, 1621, 3121, 3242, 6242, 6484, 12484, 12968, 24968, 5059141, 10118282, 20236564, 40473128]

約数ペア:

[(1, 40473128), (2, 20236564), (4, 10118282), (8, 5059141), (1621, 24968), (3121, 12968), (3242, 12484), (6242, 6484)]