21746688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{7079}}^1$

素因数の和:7102

約数の個数: 44

約数和(自身を含む): 57971040

約数和(自身を除く): 36224352

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, 7079, 14158, 21237, 28316, 42474, 56632, 84948, 113264, 169896, 226528, 339792, 453056, 679584, 906112, 1359168, 1812224, 2718336, 3624448, 5436672, 7248896, 10873344, 21746688]

約数ペア:

[(1, 21746688), (2, 10873344), (3, 7248896), (4, 5436672), (6, 3624448), (8, 2718336), (12, 1812224), (16, 1359168), (24, 906112), (32, 679584), (48, 453056), (64, 339792), (96, 226528), (128, 169896), (192, 113264), (256, 84948), (384, 56632), (512, 42474), (768, 28316), (1024, 21237), (1536, 14158), (3072, 7079)]