23019104

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{16729}}^1$

素因数の和:16782

約数の個数: 24

約数和(自身を含む): 46375560

約数和(自身を除く): 23356456

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 16729, 33458, 66916, 133832, 267664, 535328, 719347, 1438694, 2877388, 5754776, 11509552, 23019104]

約数ペア:

[(1, 23019104), (2, 11509552), (4, 5754776), (8, 2877388), (16, 1438694), (32, 719347), (43, 535328), (86, 267664), (172, 133832), (344, 66916), (688, 33458), (1376, 16729)]