22017606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 47604480

約数和(自身を除く): 25586874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 439, 643, 878, 1286, 1317, 1929, 2634, 3858, 5707, 8359, 11414, 16718, 17121, 25077, 34242, 50154, 282277, 564554, 846831, 1693662, 3669601, 7339202, 11008803, 22017606]

約数ペア:

[(1, 22017606), (2, 11008803), (3, 7339202), (6, 3669601), (13, 1693662), (26, 846831), (39, 564554), (78, 282277), (439, 50154), (643, 34242), (878, 25077), (1286, 17121), (1317, 16718), (1929, 11414), (2634, 8359), (3858, 5707)]