18335640959

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1\times {\mathrm{3371}}^1$

素因数の和:5702

約数の個数: 16

約数和(自身を含む): 19181015040

約数和(自身を除く): 845374081

約数列:

[1, 31, 79, 2221, 2449, 3371, 68851, 104501, 175459, 266309, 5439229, 7486991, 8255579, 232096721, 591472289, 18335640959]

約数ペア:

[(1, 18335640959), (31, 591472289), (79, 232096721), (2221, 8255579), (2449, 7486991), (3371, 5439229), (68851, 266309), (104501, 175459)]