80026352

素因数分解:

$2^4\times 7^1\times {\mathrm{714521}}^1$

素因数の和:714536

約数の個数: 20

約数和(自身を含む): 177201456

約数和(自身を除く): 97175104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 714521, 1429042, 2858084, 5001647, 5716168, 10003294, 11432336, 20006588, 40013176, 80026352]

約数ペア:

[(1, 80026352), (2, 40013176), (4, 20006588), (7, 11432336), (8, 10003294), (14, 5716168), (16, 5001647), (28, 2858084), (56, 1429042), (112, 714521)]