26311586

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 48238848

約数和(自身を除く): 21927262

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 1993, 3986, 6601, 13202, 13951, 27902, 45839, 81713, 91678, 163426, 320873, 571991, 641746, 1143982, 1879399, 3758798, 13155793, 26311586]

約数ペア:

[(1, 26311586), (2, 13155793), (7, 3758798), (14, 1879399), (23, 1143982), (41, 641746), (46, 571991), (82, 320873), (161, 163426), (287, 91678), (322, 81713), (574, 45839), (943, 27902), (1886, 13951), (1993, 13202), (3986, 6601)]