5243956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 9870336

約数和(自身を除く): 4626380

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 1151, 2278, 2302, 4556, 4604, 19567, 39134, 77117, 78268, 154234, 308468, 1310989, 2621978, 5243956]

約数ペア:

[(1, 5243956), (2, 2621978), (4, 1310989), (17, 308468), (34, 154234), (67, 78268), (68, 77117), (134, 39134), (268, 19567), (1139, 4604), (1151, 4556), (2278, 2302)]