42655294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{84299}}^1$

素因数の和:84335

約数の個数: 16

約数和(自身を含む): 72835200

約数和(自身を除く): 30179906

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 84299, 168598, 927289, 1854578, 1938877, 3877754, 21327647, 42655294]

約数ペア:

[(1, 42655294), (2, 21327647), (11, 3877754), (22, 1938877), (23, 1854578), (46, 927289), (253, 168598), (506, 84299)]