1401610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{20023}}^1$

素因数の和:20037

約数の個数: 16

約数和(自身を含む): 2883456

約数和(自身を除く): 1481846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 20023, 40046, 100115, 140161, 200230, 280322, 700805, 1401610]

約数ペア:

[(1, 1401610), (2, 700805), (5, 280322), (7, 200230), (10, 140161), (14, 100115), (35, 40046), (70, 20023)]