2893774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6547}}^1$

素因数の和:6579

約数の個数: 16

約数和(自身を含む): 4950288

約数和(自身を除く): 2056514

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 6547, 13094, 85111, 111299, 170222, 222598, 1446887, 2893774]

約数ペア:

[(1, 2893774), (2, 1446887), (13, 222598), (17, 170222), (26, 111299), (34, 85111), (221, 13094), (442, 6547)]