1417885

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 2059776

約数和(自身を除く): 641891

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 2383, 11915, 16681, 40511, 83405, 202555, 283577, 1417885]

約数ペア:

[(1, 1417885), (5, 283577), (7, 202555), (17, 83405), (35, 40511), (85, 16681), (119, 11915), (595, 2383)]