18566104

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{27961}}^1$

素因数の和:28050

約数の個数: 16

約数和(自身を含む): 35232120

約数和(自身を除く): 16666016

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 27961, 55922, 111844, 223688, 2320763, 4641526, 9283052, 18566104]

約数ペア:

[(1, 18566104), (2, 9283052), (4, 4641526), (8, 2320763), (83, 223688), (166, 111844), (332, 55922), (664, 27961)]