2796406

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 1558154

約数列:

[1, 2, 47, 71, 94, 142, 419, 838, 3337, 6674, 19693, 29749, 39386, 59498, 1398203, 2796406]

約数ペア:

[(1, 2796406), (2, 1398203), (47, 59498), (71, 39386), (94, 29749), (142, 19693), (419, 6674), (838, 3337)]