15703257138

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{438467}}^1$

素因数の和:438646

約数の個数: 32

約数和(自身を含む): 32327368704

約数和(自身を除く): 16624111566

約数列:

[1, 2, 3, 6, 47, 94, 127, 141, 254, 282, 381, 762, 5969, 11938, 17907, 35814, 438467, 876934, 1315401, 2630802, 20607949, 41215898, 55685309, 61823847, 111370618, 123647694, 167055927, 334111854, 2617209523, 5234419046, 7851628569, 15703257138]

約数ペア:

[(1, 15703257138), (2, 7851628569), (3, 5234419046), (6, 2617209523), (47, 334111854), (94, 167055927), (127, 123647694), (141, 111370618), (254, 61823847), (282, 55685309), (381, 41215898), (762, 20607949), (5969, 2630802), (11938, 1315401), (17907, 876934), (35814, 438467)]