20003452

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1543}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 40119296

約数和(自身を除く): 20115844

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1543, 1852, 3086, 3241, 6172, 6482, 10801, 12964, 21602, 43204, 714409, 1428818, 2857636, 5000863, 10001726, 20003452]

約数ペア:

[(1, 20003452), (2, 10001726), (4, 5000863), (7, 2857636), (14, 1428818), (28, 714409), (463, 43204), (926, 21602), (1543, 12964), (1852, 10801), (3086, 6482), (3241, 6172)]