22864352

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 51996672

約数和(自身を除く): 29132320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 991, 1442, 1648, 1982, 2884, 3296, 3964, 5768, 6937, 7928, 11536, 13874, 15856, 23072, 27748, 31712, 55496, 102073, 110992, 204146, 221984, 408292, 714511, 816584, 1429022, 1633168, 2858044, 3266336, 5716088, 11432176, 22864352]

約数ペア:

[(1, 22864352), (2, 11432176), (4, 5716088), (7, 3266336), (8, 2858044), (14, 1633168), (16, 1429022), (28, 816584), (32, 714511), (56, 408292), (103, 221984), (112, 204146), (206, 110992), (224, 102073), (412, 55496), (721, 31712), (824, 27748), (991, 23072), (1442, 15856), (1648, 13874), (1982, 11536), (2884, 7928), (3296, 6937), (3964, 5768)]