40654708

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{19213}}^1$

素因数の和:19263

約数の個数: 18

約数和(自身を含む): 74377394

約数和(自身を除く): 33722686

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 19213, 38426, 76852, 441899, 883798, 1767596, 10163677, 20327354, 40654708]

約数ペア:

[(1, 40654708), (2, 20327354), (4, 10163677), (23, 1767596), (46, 883798), (92, 441899), (529, 76852), (1058, 38426), (2116, 19213)]