870663669134

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{71707}}^1\times {\mathrm{6829}}^1$

素因数の和:78672

約数の個数: 32

約数和(自身を含む): 1504560046080

約数和(自身を除く): 633896376946

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 6829, 13658, 47803, 71707, 95606, 143414, 501949, 867283, 1003898, 1734566, 6070981, 9106789, 12141962, 18213578, 63747523, 127495046, 489687103, 979374206, 3427809721, 6855619442, 62190262081, 124380524162, 435331834567, 870663669134]

約数ペア:

[(1, 870663669134), (2, 435331834567), (7, 124380524162), (14, 62190262081), (127, 6855619442), (254, 3427809721), (889, 979374206), (1778, 489687103), (6829, 127495046), (13658, 63747523), (47803, 18213578), (71707, 12141962), (95606, 9106789), (143414, 6070981), (501949, 1734566), (867283, 1003898)]