16386487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 2664713

約数列:

[1, 13, 17, 53, 221, 689, 901, 1399, 11713, 18187, 23783, 74147, 309179, 963911, 1260499, 16386487]

約数ペア:

[(1, 16386487), (13, 1260499), (17, 963911), (53, 309179), (221, 74147), (689, 23783), (901, 18187), (1399, 11713)]