70943978

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{39901}}^1$

素因数の和:40037

約数の個数: 16

約数和(自身を含む): 122578944

約数和(自身を除く): 51634966

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 39901, 79802, 279307, 558614, 5067427, 10134854, 35471989, 70943978]

約数ペア:

[(1, 70943978), (2, 35471989), (7, 10134854), (14, 5067427), (127, 558614), (254, 279307), (889, 79802), (1778, 39901)]