18472036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18253}}^1$

素因数の和:18291

約数の個数: 24

約数和(自身を含む): 36800064

約数和(自身を除く): 18328028

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 18253, 36506, 73012, 200783, 401566, 419819, 803132, 839638, 1679276, 4618009, 9236018, 18472036]

約数ペア:

[(1, 18472036), (2, 9236018), (4, 4618009), (11, 1679276), (22, 839638), (23, 803132), (44, 419819), (46, 401566), (92, 200783), (253, 73012), (506, 36506), (1012, 18253)]