26921510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34963}}^1$

素因数の和:34988

約数の個数: 32

約数和(自身を含む): 60417792

約数和(自身を除く): 33496282

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 34963, 69926, 174815, 244741, 349630, 384593, 489482, 769186, 1223705, 1922965, 2447410, 2692151, 3845930, 5384302, 13460755, 26921510]

約数ペア:

[(1, 26921510), (2, 13460755), (5, 5384302), (7, 3845930), (10, 2692151), (11, 2447410), (14, 1922965), (22, 1223705), (35, 769186), (55, 489482), (70, 384593), (77, 349630), (110, 244741), (154, 174815), (385, 69926), (770, 34963)]