20212832

素因数分解:

$2^5\times {\mathrm{601}}^1\times {\mathrm{1051}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 39898152

約数和(自身を除く): 19685320

約数列:

[1, 2, 4, 8, 16, 32, 601, 1051, 1202, 2102, 2404, 4204, 4808, 8408, 9616, 16816, 19232, 33632, 631651, 1263302, 2526604, 5053208, 10106416, 20212832]

約数ペア:

[(1, 20212832), (2, 10106416), (4, 5053208), (8, 2526604), (16, 1263302), (32, 631651), (601, 33632), (1051, 19232), (1202, 16816), (2102, 9616), (2404, 8408), (4204, 4808)]