27645418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9209}}^1$

素因数の和:9309

約数の個数: 16

約数和(自身を含む): 44208000

約数和(自身を除く): 16562582

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 9209, 18418, 174971, 349942, 727511, 1455022, 13822709, 27645418]

約数ペア:

[(1, 27645418), (2, 13822709), (19, 1455022), (38, 727511), (79, 349942), (158, 174971), (1501, 18418), (3002, 9209)]