20005536

素因数分解:

$2^5\times 3^1\times {\mathrm{208391}}^1$

素因数の和:208404

約数の個数: 24

約数和(自身を含む): 52514784

約数和(自身を除く): 32509248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 208391, 416782, 625173, 833564, 1250346, 1667128, 2500692, 3334256, 5001384, 6668512, 10002768, 20005536]

約数ペア:

[(1, 20005536), (2, 10002768), (3, 6668512), (4, 5001384), (6, 3334256), (8, 2500692), (12, 1667128), (16, 1250346), (24, 833564), (32, 625173), (48, 416782), (96, 208391)]