8364340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 18909072

約数和(自身を除く): 10544732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 337, 340, 365, 674, 730, 1241, 1348, 1460, 1685, 2482, 3370, 4964, 5729, 6205, 6740, 11458, 12410, 22916, 24601, 24820, 28645, 49202, 57290, 98404, 114580, 123005, 246010, 418217, 492020, 836434, 1672868, 2091085, 4182170, 8364340]

約数ペア:

[(1, 8364340), (2, 4182170), (4, 2091085), (5, 1672868), (10, 836434), (17, 492020), (20, 418217), (34, 246010), (68, 123005), (73, 114580), (85, 98404), (146, 57290), (170, 49202), (292, 28645), (337, 24820), (340, 24601), (365, 22916), (674, 12410), (730, 11458), (1241, 6740), (1348, 6205), (1460, 5729), (1685, 4964), (2482, 3370)]