13966690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2833}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 27546480

約数和(自身を除く): 13579790

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 2833, 4930, 5666, 14165, 28330, 48161, 82157, 96322, 164314, 240805, 410785, 481610, 821570, 1396669, 2793338, 6983345, 13966690]

約数ペア:

[(1, 13966690), (2, 6983345), (5, 2793338), (10, 1396669), (17, 821570), (29, 481610), (34, 410785), (58, 240805), (85, 164314), (145, 96322), (170, 82157), (290, 48161), (493, 28330), (986, 14165), (2465, 5666), (2833, 4930)]