2943358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 4842864

約数和(自身を除く): 1899506

約数列:

[1, 2, 11, 22, 337, 397, 674, 794, 3707, 4367, 7414, 8734, 133789, 267578, 1471679, 2943358]

約数ペア:

[(1, 2943358), (2, 1471679), (11, 267578), (22, 133789), (337, 8734), (397, 7414), (674, 4367), (794, 3707)]