38145716

素因数分解:

$2^2\times 7^3\times {\mathrm{27803}}^1$

素因数の和:27828

約数の個数: 24

約数和(自身を含む): 77851200

約数和(自身を除く): 39705484

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 27803, 55606, 111212, 194621, 389242, 778484, 1362347, 2724694, 5449388, 9536429, 19072858, 38145716]

約数ペア:

[(1, 38145716), (2, 19072858), (4, 9536429), (7, 5449388), (14, 2724694), (28, 1362347), (49, 778484), (98, 389242), (196, 194621), (343, 111212), (686, 55606), (1372, 27803)]