22061872

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 49095072

約数和(自身を除く): 27033200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 701, 1124, 1402, 1967, 2248, 2804, 3934, 4496, 4907, 5608, 7868, 9814, 11216, 15736, 19628, 31472, 39256, 78512, 196981, 393962, 787924, 1378867, 1575848, 2757734, 3151696, 5515468, 11030936, 22061872]

約数ペア:

[(1, 22061872), (2, 11030936), (4, 5515468), (7, 3151696), (8, 2757734), (14, 1575848), (16, 1378867), (28, 787924), (56, 393962), (112, 196981), (281, 78512), (562, 39256), (701, 31472), (1124, 19628), (1402, 15736), (1967, 11216), (2248, 9814), (2804, 7868), (3934, 5608), (4496, 4907)]