22144346

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 39287808

約数和(自身を除く): 17143462

約数列:

[1, 2, 7, 14, 41, 82, 173, 223, 287, 346, 446, 574, 1211, 1561, 2422, 3122, 7093, 9143, 14186, 18286, 38579, 49651, 64001, 77158, 99302, 128002, 270053, 540106, 1581739, 3163478, 11072173, 22144346]

約数ペア:

[(1, 22144346), (2, 11072173), (7, 3163478), (14, 1581739), (41, 540106), (82, 270053), (173, 128002), (223, 99302), (287, 77158), (346, 64001), (446, 49651), (574, 38579), (1211, 18286), (1561, 14186), (2422, 9143), (3122, 7093)]