26933620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{192383}}^1$

素因数の和:192399

約数の個数: 24

約数和(自身を含む): 64641024

約数和(自身を除く): 37707404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 192383, 384766, 769532, 961915, 1346681, 1923830, 2693362, 3847660, 5386724, 6733405, 13466810, 26933620]

約数ペア:

[(1, 26933620), (2, 13466810), (4, 6733405), (5, 5386724), (7, 3847660), (10, 2693362), (14, 1923830), (20, 1346681), (28, 961915), (35, 769532), (70, 384766), (140, 192383)]