11274740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33161}}^1$

素因数の和:33187

約数の個数: 24

約数和(自身を含む): 25070472

約数和(自身を除く): 13795732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 33161, 66322, 132644, 165805, 331610, 563737, 663220, 1127474, 2254948, 2818685, 5637370, 11274740]

約数ペア:

[(1, 11274740), (2, 5637370), (4, 2818685), (5, 2254948), (10, 1127474), (17, 663220), (20, 563737), (34, 331610), (68, 165805), (85, 132644), (170, 66322), (340, 33161)]