27804501532

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{42644941}}^1$

素因数の和:42645108

約数の個数: 12

約数和(自身を含む): 48956393416

約数和(自身を除く): 21151891884

約数列:

[1, 2, 4, 163, 326, 652, 42644941, 85289882, 170579764, 6951125383, 13902250766, 27804501532]

約数ペア:

[(1, 27804501532), (2, 13902250766), (4, 6951125383), (163, 170579764), (326, 85289882), (652, 42644941)]