31363772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10639}}^1$

素因数の和:10721

約数の個数: 24

約数和(自身を含む): 60775680

約数和(自身を除く): 29411908

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 10639, 21278, 42556, 117029, 234058, 468116, 712813, 1425626, 2851252, 7840943, 15681886, 31363772]

約数ペア:

[(1, 31363772), (2, 15681886), (4, 7840943), (11, 2851252), (22, 1425626), (44, 712813), (67, 468116), (134, 234058), (268, 117029), (737, 42556), (1474, 21278), (2948, 10639)]