12291118886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{336577}}^1$

素因数の和:336660

約数の個数: 24

約数和(自身を含む): 20053317240

約数和(自身を除く): 7762198354

約数列:

[1, 2, 19, 31, 38, 62, 589, 961, 1178, 1922, 18259, 36518, 336577, 673154, 6394963, 10433887, 12789926, 20867774, 198243853, 323450497, 396487706, 646900994, 6145559443, 12291118886]

約数ペア:

[(1, 12291118886), (2, 6145559443), (19, 646900994), (31, 396487706), (38, 323450497), (62, 198243853), (589, 20867774), (961, 12789926), (1178, 10433887), (1922, 6394963), (18259, 673154), (36518, 336577)]