89112254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13457}}^1$

素因数の和:13520

約数の個数: 32

約数和(自身を含む): 170539776

約数和(自身を除く): 81427522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 13457, 26914, 94199, 148027, 188398, 296054, 578651, 1036189, 1157302, 2072378, 4050557, 6365161, 8101114, 12730322, 44556127, 89112254]

約数ペア:

[(1, 89112254), (2, 44556127), (7, 12730322), (11, 8101114), (14, 6365161), (22, 4050557), (43, 2072378), (77, 1157302), (86, 1036189), (154, 578651), (301, 296054), (473, 188398), (602, 148027), (946, 94199), (3311, 26914), (6622, 13457)]