21992448

素因数分解:

$2^{10}\times 3^1\times {\mathrm{7159}}^1$

素因数の和:7182

約数の個数: 44

約数和(自身を含む): 58626080

約数和(自身を除く): 36633632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 7159, 14318, 21477, 28636, 42954, 57272, 85908, 114544, 171816, 229088, 343632, 458176, 687264, 916352, 1374528, 1832704, 2749056, 3665408, 5498112, 7330816, 10996224, 21992448]

約数ペア:

[(1, 21992448), (2, 10996224), (3, 7330816), (4, 5498112), (6, 3665408), (8, 2749056), (12, 1832704), (16, 1374528), (24, 916352), (32, 687264), (48, 458176), (64, 343632), (96, 229088), (128, 171816), (192, 114544), (256, 85908), (384, 57272), (512, 42954), (768, 28636), (1024, 21477), (1536, 14318), (3072, 7159)]