22804991

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 26589360

約数和(自身を除く): 3784369

約数列:

[1, 11, 29, 67, 97, 121, 319, 737, 1067, 1943, 2813, 3509, 6499, 8107, 11737, 21373, 30943, 71489, 188471, 235103, 340373, 786379, 2073181, 22804991]

約数ペア:

[(1, 22804991), (11, 2073181), (29, 786379), (67, 340373), (97, 235103), (121, 188471), (319, 71489), (737, 30943), (1067, 21373), (1943, 11737), (2813, 8107), (3509, 6499)]