11638081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7523}}^1$

素因数の和:7560

約数の個数: 16

約数和(自身を含む): 15168384

約数和(自身を除く): 3530303

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 7523, 52661, 97799, 127891, 684593, 895237, 1662583, 11638081]

約数ペア:

[(1, 11638081), (7, 1662583), (13, 895237), (17, 684593), (91, 127891), (119, 97799), (221, 52661), (1547, 7523)]