7814394

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{2297}}^1$

素因数の和:2321

約数の個数: 48

約数和(自身を含む): 20075328

約数和(自身を除く): 12260934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 2297, 3402, 4594, 6891, 13782, 16079, 20673, 32158, 41346, 48237, 62019, 96474, 124038, 144711, 186057, 289422, 372114, 434133, 558171, 868266, 1116342, 1302399, 2604798, 3907197, 7814394]

約数ペア:

[(1, 7814394), (2, 3907197), (3, 2604798), (6, 1302399), (7, 1116342), (9, 868266), (14, 558171), (18, 434133), (21, 372114), (27, 289422), (42, 186057), (54, 144711), (63, 124038), (81, 96474), (126, 62019), (162, 48237), (189, 41346), (243, 32158), (378, 20673), (486, 16079), (567, 13782), (1134, 6891), (1701, 4594), (2297, 3402)]