90662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:343

約数の個数: 16

約数和(自身を含む): 160272

約数和(自身を除く): 69610

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 317, 634, 3487, 4121, 6974, 8242, 45331, 90662]

約数ペア:

[(1, 90662), (2, 45331), (11, 8242), (13, 6974), (22, 4121), (26, 3487), (143, 634), (286, 317)]