15299744

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{11119}}^1$

素因数の和:11172

約数の個数: 24

約数和(自身を含む): 30824640

約数和(自身を除く): 15524896

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 11119, 22238, 44476, 88952, 177904, 355808, 478117, 956234, 1912468, 3824936, 7649872, 15299744]

約数ペア:

[(1, 15299744), (2, 7649872), (4, 3824936), (8, 1912468), (16, 956234), (32, 478117), (43, 355808), (86, 177904), (172, 88952), (344, 44476), (688, 22238), (1376, 11119)]