997922015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1\times {\mathrm{4337}}^1$

素因数の和:7066

約数の個数: 16

約数和(自身を含む): 1268708832

約数和(自身を除く): 270786817

約数列:

[1, 5, 17, 85, 2707, 4337, 13535, 21685, 46019, 73729, 230095, 368645, 11740259, 58701295, 199584403, 997922015]

約数ペア:

[(1, 997922015), (5, 199584403), (17, 58701295), (85, 11740259), (2707, 368645), (4337, 230095), (13535, 73729), (21685, 46019)]