86659606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{40609}}^1$

素因数の和:40719

約数の個数: 16

約数和(自身を含む): 143272080

約数和(自身を除く): 56612474

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 40609, 81218, 446699, 893398, 3939073, 7878146, 43329803, 86659606]

約数ペア:

[(1, 86659606), (2, 43329803), (11, 7878146), (22, 3939073), (97, 893398), (194, 446699), (1067, 81218), (2134, 40609)]