21703632

素因数分解:

$2^4\times 3^1\times {\mathrm{452159}}^1$

素因数の和:452170

約数の個数: 20

約数和(自身を含む): 56067840

約数和(自身を除く): 34364208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 452159, 904318, 1356477, 1808636, 2712954, 3617272, 5425908, 7234544, 10851816, 21703632]

約数ペア:

[(1, 21703632), (2, 10851816), (3, 7234544), (4, 5425908), (6, 3617272), (8, 2712954), (12, 1808636), (16, 1356477), (24, 904318), (48, 452159)]