11497270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67631}}^1$

素因数の和:67655

約数の個数: 16

約数和(自身を含む): 21912768

約数和(自身を除く): 10415498

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 67631, 135262, 338155, 676310, 1149727, 2299454, 5748635, 11497270]

約数ペア:

[(1, 11497270), (2, 5748635), (5, 2299454), (10, 1149727), (17, 676310), (34, 338155), (85, 135262), (170, 67631)]