70815962

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{39829}}^1$

素因数の和:39965

約数の個数: 16

約数和(自身を含む): 122357760

約数和(自身を除く): 51541798

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 39829, 79658, 278803, 557606, 5058283, 10116566, 35407981, 70815962]

約数ペア:

[(1, 70815962), (2, 35407981), (7, 10116566), (14, 5058283), (127, 557606), (254, 278803), (889, 79658), (1778, 39829)]