8714090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11317}}^1$

素因数の和:11342

約数の個数: 32

約数和(自身を含む): 19557504

約数和(自身を除く): 10843414

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 11317, 22634, 56585, 79219, 113170, 124487, 158438, 248974, 396095, 622435, 792190, 871409, 1244870, 1742818, 4357045, 8714090]

約数ペア:

[(1, 8714090), (2, 4357045), (5, 1742818), (7, 1244870), (10, 871409), (11, 792190), (14, 622435), (22, 396095), (35, 248974), (55, 158438), (70, 124487), (77, 113170), (110, 79219), (154, 56585), (385, 22634), (770, 11317)]