40505162

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^2$

素因数の和:314

約数の個数: 24

約数和(自身を含む): 64792224

約数和(自身を除く): 24287062

約数列:

[1, 2, 23, 46, 83, 103, 166, 206, 1909, 2369, 3818, 4738, 8549, 10609, 17098, 21218, 196627, 244007, 393254, 488014, 880547, 1761094, 20252581, 40505162]

約数ペア:

[(1, 40505162), (2, 20252581), (23, 1761094), (46, 880547), (83, 488014), (103, 393254), (166, 244007), (206, 196627), (1909, 21218), (2369, 17098), (3818, 10609), (4738, 8549)]