39742234

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{9431}}^1$

素因数の和:9490

約数の個数: 24

約数和(自身を含む): 70966368

約数和(自身を除く): 31224134

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 9431, 18862, 66017, 132034, 405533, 462119, 811066, 924238, 2838731, 5677462, 19871117, 39742234]

約数ペア:

[(1, 39742234), (2, 19871117), (7, 5677462), (14, 2838731), (43, 924238), (49, 811066), (86, 462119), (98, 405533), (301, 132034), (602, 66017), (2107, 18862), (4214, 9431)]