142414270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{837731}}^1$

素因数の和:837755

約数の個数: 16

約数和(自身を含む): 271425168

約数和(自身を除く): 129010898

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 837731, 1675462, 4188655, 8377310, 14241427, 28482854, 71207135, 142414270]

約数ペア:

[(1, 142414270), (2, 71207135), (5, 28482854), (10, 14241427), (17, 8377310), (34, 4188655), (85, 1675462), (170, 837731)]