17661972

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{4643}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 41350176

約数和(自身を除く): 23688204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 4643, 9286, 13929, 18572, 27858, 55716, 1471831, 2943662, 4415493, 5887324, 8830986, 17661972]

約数ペア:

[(1, 17661972), (2, 8830986), (3, 5887324), (4, 4415493), (6, 2943662), (12, 1471831), (317, 55716), (634, 27858), (951, 18572), (1268, 13929), (1902, 9286), (3804, 4643)]