19539744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29077}}^1$

素因数の和:29097

約数の個数: 48

約数和(自身を含む): 58621248

約数和(自身を除く): 39081504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29077, 58154, 87231, 116308, 174462, 203539, 232616, 348924, 407078, 465232, 610617, 697848, 814156, 930464, 1221234, 1395696, 1628312, 2442468, 2791392, 3256624, 4884936, 6513248, 9769872, 19539744]

約数ペア:

[(1, 19539744), (2, 9769872), (3, 6513248), (4, 4884936), (6, 3256624), (7, 2791392), (8, 2442468), (12, 1628312), (14, 1395696), (16, 1221234), (21, 930464), (24, 814156), (28, 697848), (32, 610617), (42, 465232), (48, 407078), (56, 348924), (84, 232616), (96, 203539), (112, 174462), (168, 116308), (224, 87231), (336, 58154), (672, 29077)]