13062970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 25489728

約数和(自身を除く): 12426758

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 1787, 3574, 3655, 7310, 8935, 17870, 30379, 60758, 76841, 151895, 153682, 303790, 384205, 768410, 1306297, 2612594, 6531485, 13062970]

約数ペア:

[(1, 13062970), (2, 6531485), (5, 2612594), (10, 1306297), (17, 768410), (34, 384205), (43, 303790), (85, 153682), (86, 151895), (170, 76841), (215, 60758), (430, 30379), (731, 17870), (1462, 8935), (1787, 7310), (3574, 3655)]