40555088

素因数分解:

$2^4\times 7^1\times {\mathrm{362099}}^1$

素因数の和:362114

約数の個数: 20

約数和(自身を含む): 89800800

約数和(自身を除く): 49245712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 362099, 724198, 1448396, 2534693, 2896792, 5069386, 5793584, 10138772, 20277544, 40555088]

約数ペア:

[(1, 40555088), (2, 20277544), (4, 10138772), (7, 5793584), (8, 5069386), (14, 2896792), (16, 2534693), (28, 1448396), (56, 724198), (112, 362099)]