7285556

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{30871}}^1$

素因数の和:30934

約数の個数: 12

約数和(自身を含む): 12966240

約数和(自身を除く): 5680684

約数列:

[1, 2, 4, 59, 118, 236, 30871, 61742, 123484, 1821389, 3642778, 7285556]

約数ペア:

[(1, 7285556), (2, 3642778), (4, 1821389), (59, 123484), (118, 61742), (236, 30871)]