12866728798

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11935741}}^1$

素因数の和:11935768

約数の個数: 24

約数和(自身を含む): 24492142584

約数和(自身を除く): 11625413786

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 11935741, 23871482, 83550187, 131293151, 167100374, 262586302, 584851309, 919052057, 1169702618, 1838104114, 6433364399, 12866728798]

約数ペア:

[(1, 12866728798), (2, 6433364399), (7, 1838104114), (11, 1169702618), (14, 919052057), (22, 584851309), (49, 262586302), (77, 167100374), (98, 131293151), (154, 83550187), (539, 23871482), (1078, 11935741)]