89858714

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{19543}}^1$

素因数の和:19586

約数の個数: 24

約数和(自身を含む): 155961120

約数和(自身を除く): 66102406

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 19543, 39086, 214973, 371317, 429946, 742634, 2364703, 4084487, 4729406, 8168974, 44929357, 89858714]

約数ペア:

[(1, 89858714), (2, 44929357), (11, 8168974), (19, 4729406), (22, 4084487), (38, 2364703), (121, 742634), (209, 429946), (242, 371317), (418, 214973), (2299, 39086), (4598, 19543)]