21343622432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2636317}}^1$

素因数の和:2636361

約数の個数: 48

約数和(自身を含む): 47833353792

約数和(自身を除く): 26489731360

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 2636317, 5272634, 10545268, 21090536, 28999487, 42181072, 57998974, 60635291, 84362144, 115997948, 121270582, 231995896, 242541164, 463991792, 485082328, 666988201, 927983584, 970164656, 1333976402, 1940329312, 2667952804, 5335905608, 10671811216, 21343622432]

約数ペア:

[(1, 21343622432), (2, 10671811216), (4, 5335905608), (8, 2667952804), (11, 1940329312), (16, 1333976402), (22, 970164656), (23, 927983584), (32, 666988201), (44, 485082328), (46, 463991792), (88, 242541164), (92, 231995896), (176, 121270582), (184, 115997948), (253, 84362144), (352, 60635291), (368, 57998974), (506, 42181072), (736, 28999487), (1012, 21090536), (2024, 10545268), (4048, 5272634), (8096, 2636317)]