18448298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 32332608

約数和(自身を除く): 13884310

約数列:

[1, 2, 11, 17, 22, 34, 107, 187, 214, 374, 461, 922, 1177, 1819, 2354, 3638, 5071, 7837, 10142, 15674, 20009, 40018, 49327, 86207, 98654, 172414, 542597, 838559, 1085194, 1677118, 9224149, 18448298]

約数ペア:

[(1, 18448298), (2, 9224149), (11, 1677118), (17, 1085194), (22, 838559), (34, 542597), (107, 172414), (187, 98654), (214, 86207), (374, 49327), (461, 40018), (922, 20009), (1177, 15674), (1819, 10142), (2354, 7837), (3638, 5071)]