7141158

素因数分解:

$2^1\times 3^2\times {\mathrm{617}}^1\times {\mathrm{643}}^1$

素因数の和:1268

約数の個数: 24

約数和(自身を含む): 15521688

約数和(自身を除く): 8380530

約数列:

[1, 2, 3, 6, 9, 18, 617, 643, 1234, 1286, 1851, 1929, 3702, 3858, 5553, 5787, 11106, 11574, 396731, 793462, 1190193, 2380386, 3570579, 7141158]

約数ペア:

[(1, 7141158), (2, 3570579), (3, 2380386), (6, 1190193), (9, 793462), (18, 396731), (617, 11574), (643, 11106), (1234, 5787), (1286, 5553), (1851, 3858), (1929, 3702)]