31484768

素因数分解:

$2^5\times 7^1\times {\mathrm{140557}}^1$

素因数の和:140574

約数の個数: 24

約数和(自身を含む): 70841232

約数和(自身を除く): 39356464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 140557, 281114, 562228, 983899, 1124456, 1967798, 2248912, 3935596, 4497824, 7871192, 15742384, 31484768]

約数ペア:

[(1, 31484768), (2, 15742384), (4, 7871192), (7, 4497824), (8, 3935596), (14, 2248912), (16, 1967798), (28, 1124456), (32, 983899), (56, 562228), (112, 281114), (224, 140557)]