22276360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29311}}^1$

素因数の和:29341

約数の個数: 32

約数和(自身を含む): 52761600

約数和(自身を除く): 30485240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 29311, 58622, 117244, 146555, 234488, 293110, 556909, 586220, 1113818, 1172440, 2227636, 2784545, 4455272, 5569090, 11138180, 22276360]

約数ペア:

[(1, 22276360), (2, 11138180), (4, 5569090), (5, 4455272), (8, 2784545), (10, 2227636), (19, 1172440), (20, 1113818), (38, 586220), (40, 556909), (76, 293110), (95, 234488), (152, 146555), (190, 117244), (380, 58622), (760, 29311)]