18699066

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8053}}^1$

素因数の和:8107

約数の個数: 32

約数和(自身を含む): 42525120

約数和(自身を除く): 23826054

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 8053, 16106, 24159, 48318, 72477, 144954, 217431, 346279, 434862, 692558, 1038837, 2077674, 3116511, 6233022, 9349533, 18699066]

約数ペア:

[(1, 18699066), (2, 9349533), (3, 6233022), (6, 3116511), (9, 2077674), (18, 1038837), (27, 692558), (43, 434862), (54, 346279), (86, 217431), (129, 144954), (258, 72477), (387, 48318), (774, 24159), (1161, 16106), (2322, 8053)]