68984906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2053}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 105813864

約数和(自身を除く): 36828958

約数列:

[1, 2, 53, 106, 317, 634, 2053, 4106, 16801, 33602, 108809, 217618, 650801, 1301602, 34492453, 68984906]

約数ペア:

[(1, 68984906), (2, 34492453), (53, 1301602), (106, 650801), (317, 217618), (634, 108809), (2053, 33602), (4106, 16801)]