2214831794

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2228201}}^1$

素因数の和:2228281

約数の個数: 16

約数和(自身を含む): 3850333056

約数和(自身を除く): 1635501262

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2228201, 4456402, 15597407, 31194814, 158202271, 316404542, 1107415897, 2214831794]

約数ペア:

[(1, 2214831794), (2, 1107415897), (7, 316404542), (14, 158202271), (71, 31194814), (142, 15597407), (497, 4456402), (994, 2228201)]