11447290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 21986640

約数和(自身を除く): 10539350

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 233, 289, 466, 578, 1165, 1445, 2330, 2890, 3961, 4913, 7922, 9826, 19805, 24565, 39610, 49130, 67337, 134674, 336685, 673370, 1144729, 2289458, 5723645, 11447290]

約数ペア:

[(1, 11447290), (2, 5723645), (5, 2289458), (10, 1144729), (17, 673370), (34, 336685), (85, 134674), (170, 67337), (233, 49130), (289, 39610), (466, 24565), (578, 19805), (1165, 9826), (1445, 7922), (2330, 4913), (2890, 3961)]