22761446404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{520571}}^1$

素因数の和:521235

約数の個数: 24

約数和(自身を含む): 42241294368

約数和(自身を除く): 19479847964

約数列:

[1, 2, 4, 17, 34, 68, 643, 1286, 2572, 10931, 21862, 43724, 520571, 1041142, 2082284, 8849707, 17699414, 35398828, 334727153, 669454306, 1338908612, 5690361601, 11380723202, 22761446404]

約数ペア:

[(1, 22761446404), (2, 11380723202), (4, 5690361601), (17, 1338908612), (34, 669454306), (68, 334727153), (643, 35398828), (1286, 17699414), (2572, 8849707), (10931, 2082284), (21862, 1041142), (43724, 520571)]