6964218

素因数分解:

$2^1\times 3^4\times {\mathrm{42989}}^1$

素因数の和:43003

約数の個数: 20

約数和(自身を含む): 15605370

約数和(自身を除く): 8641152

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 42989, 85978, 128967, 257934, 386901, 773802, 1160703, 2321406, 3482109, 6964218]

約数ペア:

[(1, 6964218), (2, 3482109), (3, 2321406), (6, 1160703), (9, 773802), (18, 386901), (27, 257934), (54, 128967), (81, 85978), (162, 42989)]