16837769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 19530000

約数和(自身を除く): 2692231

約数列:

[1, 13, 17, 61, 221, 793, 1037, 1249, 13481, 16237, 21233, 76189, 276029, 990457, 1295213, 16837769]

約数ペア:

[(1, 16837769), (13, 1295213), (17, 990457), (61, 276029), (221, 76189), (793, 21233), (1037, 16237), (1249, 13481)]