40296484

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 72753408

約数和(自身を除く): 32456924

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 2081, 4162, 4841, 8324, 9682, 19364, 97807, 195614, 214343, 391228, 428686, 857372, 10074121, 20148242, 40296484]

約数ペア:

[(1, 40296484), (2, 20148242), (4, 10074121), (47, 857372), (94, 428686), (103, 391228), (188, 214343), (206, 195614), (412, 97807), (2081, 19364), (4162, 9682), (4841, 8324)]