8187454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 14243040

約数和(自身を除く): 6055586

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 313, 319, 451, 626, 638, 902, 1189, 2378, 3443, 6886, 9077, 12833, 13079, 18154, 25666, 26158, 99847, 141163, 199694, 282326, 372157, 744314, 4093727, 8187454]

約数ペア:

[(1, 8187454), (2, 4093727), (11, 744314), (22, 372157), (29, 282326), (41, 199694), (58, 141163), (82, 99847), (313, 26158), (319, 25666), (451, 18154), (626, 13079), (638, 12833), (902, 9077), (1189, 6886), (2378, 3443)]