5128218

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 11894400

約数和(自身を除く): 6766182

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 4129, 8258, 12387, 24774, 37161, 74322, 94967, 111483, 189934, 222966, 284901, 569802, 854703, 1709406, 2564109, 5128218]

約数ペア:

[(1, 5128218), (2, 2564109), (3, 1709406), (6, 854703), (9, 569802), (18, 284901), (23, 222966), (27, 189934), (46, 111483), (54, 94967), (69, 74322), (138, 37161), (207, 24774), (414, 12387), (621, 8258), (1242, 4129)]