16555922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3865

約数の個数: 16

約数和(自身を含む): 26002944

約数和(自身を除く): 9447022

約数列:

[1, 2, 31, 62, 71, 142, 2201, 3761, 4402, 7522, 116591, 233182, 267031, 534062, 8277961, 16555922]

約数ペア:

[(1, 16555922), (2, 8277961), (31, 534062), (62, 267031), (71, 233182), (142, 116591), (2201, 7522), (3761, 4402)]