40805542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{52181}}^1$

素因数の和:52223

約数の個数: 16

約数和(自身を含む): 67627872

約数和(自身を除く): 26822330

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 52181, 104362, 887077, 1200163, 1774154, 2400326, 20402771, 40805542]

約数ペア:

[(1, 40805542), (2, 20402771), (17, 2400326), (23, 1774154), (34, 1200163), (46, 887077), (391, 104362), (782, 52181)]