8161314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4574

約数の個数: 32

約数和(自身を含む): 19092480

約数和(自身を除く): 10931166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 4519, 9038, 13557, 27114, 31633, 63266, 94899, 189798, 194317, 388634, 582951, 1165902, 1360219, 2720438, 4080657, 8161314]

約数ペア:

[(1, 8161314), (2, 4080657), (3, 2720438), (6, 1360219), (7, 1165902), (14, 582951), (21, 388634), (42, 194317), (43, 189798), (86, 94899), (129, 63266), (258, 31633), (301, 27114), (602, 13557), (903, 9038), (1806, 4519)]