31956188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9949}}^1$

素因数の和:10037

約数の個数: 24

約数和(自身を含む): 61849200

約数和(自身を除く): 29893012

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 9949, 19898, 39796, 109439, 218878, 437756, 726277, 1452554, 2905108, 7989047, 15978094, 31956188]

約数ペア:

[(1, 31956188), (2, 15978094), (4, 7989047), (11, 2905108), (22, 1452554), (44, 726277), (73, 437756), (146, 218878), (292, 109439), (803, 39796), (1606, 19898), (3212, 9949)]