21821952

素因数分解:

$2^9\times 3^1\times {\mathrm{14207}}^1$

素因数の和:14228

約数の個数: 40

約数和(自身を含む): 58139136

約数和(自身を除く): 36317184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 14207, 28414, 42621, 56828, 85242, 113656, 170484, 227312, 340968, 454624, 681936, 909248, 1363872, 1818496, 2727744, 3636992, 5455488, 7273984, 10910976, 21821952]

約数ペア:

[(1, 21821952), (2, 10910976), (3, 7273984), (4, 5455488), (6, 3636992), (8, 2727744), (12, 1818496), (16, 1363872), (24, 909248), (32, 681936), (48, 454624), (64, 340968), (96, 227312), (128, 170484), (192, 113656), (256, 85242), (384, 56828), (512, 42621), (768, 28414), (1536, 14207)]