17912230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3083}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 37304064

約数和(自身を除く): 19391834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 3083, 5810, 6166, 15415, 21581, 30830, 43162, 107905, 215810, 255889, 511778, 1279445, 1791223, 2558890, 3582446, 8956115, 17912230]

約数ペア:

[(1, 17912230), (2, 8956115), (5, 3582446), (7, 2558890), (10, 1791223), (14, 1279445), (35, 511778), (70, 255889), (83, 215810), (166, 107905), (415, 43162), (581, 30830), (830, 21581), (1162, 15415), (2905, 6166), (3083, 5810)]