13581596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15647}}^1$

素因数の和:15689

約数の個数: 24

約数和(自身を含む): 28041216

約数和(自身を除く): 14459620

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15647, 31294, 62588, 109529, 219058, 438116, 485057, 970114, 1940228, 3395399, 6790798, 13581596]

約数ペア:

[(1, 13581596), (2, 6790798), (4, 3395399), (7, 1940228), (14, 970114), (28, 485057), (31, 438116), (62, 219058), (124, 109529), (217, 62588), (434, 31294), (868, 15647)]