18026675546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{429227}}^1$

素因数の和:429346

約数の個数: 32

約数和(自身を含む): 31151651328

約数和(自身を除く): 13124975782

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 913, 1826, 1909, 3818, 20999, 41998, 429227, 858454, 4721497, 9442994, 9872221, 19744442, 35625841, 71251682, 108594431, 217188862, 391884251, 783768502, 819394343, 1638788686, 9013337773, 18026675546]

約数ペア:

[(1, 18026675546), (2, 9013337773), (11, 1638788686), (22, 819394343), (23, 783768502), (46, 391884251), (83, 217188862), (166, 108594431), (253, 71251682), (506, 35625841), (913, 19744442), (1826, 9872221), (1909, 9442994), (3818, 4721497), (20999, 858454), (41998, 429227)]