1199218816

素因数分解:

$2^7\times {\mathrm{9368897}}^1$

素因数の和:9368911

約数の個数: 16

約数和(自身を含む): 2389068990

約数和(自身を除く): 1189850174

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9368897, 18737794, 37475588, 74951176, 149902352, 299804704, 599609408, 1199218816]

約数ペア:

[(1, 1199218816), (2, 599609408), (4, 299804704), (8, 149902352), (16, 74951176), (32, 37475588), (64, 18737794), (128, 9368897)]