90814412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2557}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 171467856

約数和(自身を除く): 80653444

約数列:

[1, 2, 4, 13, 26, 52, 683, 1366, 2557, 2732, 5114, 8879, 10228, 17758, 33241, 35516, 66482, 132964, 1746431, 3492862, 6985724, 22703603, 45407206, 90814412]

約数ペア:

[(1, 90814412), (2, 45407206), (4, 22703603), (13, 6985724), (26, 3492862), (52, 1746431), (683, 132964), (1366, 66482), (2557, 35516), (2732, 33241), (5114, 17758), (8879, 10228)]