40832506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{142771}}^1$

素因数の和:142797

約数の個数: 16

約数和(自身を含む): 71957088

約数和(自身を除く): 31124582

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 142771, 285542, 1570481, 1856023, 3140962, 3712046, 20416253, 40832506]

約数ペア:

[(1, 40832506), (2, 20416253), (11, 3712046), (13, 3140962), (22, 1856023), (26, 1570481), (143, 285542), (286, 142771)]