7821470292

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1360729}}^1$

素因数の和:1361215

約数の個数: 24

約数和(自身を含む): 18288211200

約数和(自身を除く): 10466740908

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 1360729, 2721458, 4082187, 5442916, 8164374, 16328748, 651789191, 1303578382, 1955367573, 2607156764, 3910735146, 7821470292]

約数ペア:

[(1, 7821470292), (2, 3910735146), (3, 2607156764), (4, 1955367573), (6, 1303578382), (12, 651789191), (479, 16328748), (958, 8164374), (1437, 5442916), (1916, 4082187), (2874, 2721458), (5748, 1360729)]