1520441186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5683}}^1\times {\mathrm{12161}}^1$

素因数の和:17857

約数の個数: 16

約数和(自身を含む): 2488637088

約数和(自身を除く): 968195902

約数列:

[1, 2, 11, 22, 5683, 11366, 12161, 24322, 62513, 125026, 133771, 267542, 69110963, 138221926, 760220593, 1520441186]

約数ペア:

[(1, 1520441186), (2, 760220593), (11, 138221926), (22, 69110963), (5683, 267542), (11366, 133771), (12161, 125026), (24322, 62513)]