19547232

素因数分解:

$2^5\times 3^1\times {\mathrm{203617}}^1$

素因数の和:203630

約数の個数: 24

約数和(自身を含む): 51311736

約数和(自身を除く): 31764504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 203617, 407234, 610851, 814468, 1221702, 1628936, 2443404, 3257872, 4886808, 6515744, 9773616, 19547232]

約数ペア:

[(1, 19547232), (2, 9773616), (3, 6515744), (4, 4886808), (6, 3257872), (8, 2443404), (12, 1628936), (16, 1221702), (24, 814468), (32, 610851), (48, 407234), (96, 203617)]