11451728

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{4391}}^1$

素因数の和:4562

約数の個数: 20

約数和(自身を含む): 22328928

約数和(自身を除く): 10877200

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 4391, 8782, 17564, 35128, 70256, 715733, 1431466, 2862932, 5725864, 11451728]

約数ペア:

[(1, 11451728), (2, 5725864), (4, 2862932), (8, 1431466), (16, 715733), (163, 70256), (326, 35128), (652, 17564), (1304, 8782), (2608, 4391)]