19339692

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15647}}^1$

素因数の和:15757

約数の個数: 24

約数和(自身を含む): 45566976

約数和(自身を除く): 26227284

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 15647, 31294, 46941, 62588, 93882, 187764, 1611641, 3223282, 4834923, 6446564, 9669846, 19339692]

約数ペア:

[(1, 19339692), (2, 9669846), (3, 6446564), (4, 4834923), (6, 3223282), (12, 1611641), (103, 187764), (206, 93882), (309, 62588), (412, 46941), (618, 31294), (1236, 15647)]