20163627223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1\times {\mathrm{5197}}^1$

素因数の和:6402

約数の個数: 16

約数和(自身を含む): 21465078624

約数和(自身を除く): 1301451401

約数列:

[1, 17, 241, 947, 4097, 5197, 16099, 88349, 228227, 1252477, 3879859, 4921559, 21292109, 83666503, 1186095719, 20163627223]

約数ペア:

[(1, 20163627223), (17, 1186095719), (241, 83666503), (947, 21292109), (4097, 4921559), (5197, 3879859), (16099, 1252477), (88349, 228227)]