65783248

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{10253}}^1$

素因数の和:10662

約数の個数: 20

約数和(自身を含む): 127785348

約数和(自身を除く): 62002100

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 10253, 20506, 41012, 82024, 164048, 4111453, 8222906, 16445812, 32891624, 65783248]

約数ペア:

[(1, 65783248), (2, 32891624), (4, 16445812), (8, 8222906), (16, 4111453), (401, 164048), (802, 82024), (1604, 41012), (3208, 20506), (6416, 10253)]