19048414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3343}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 36596736

約数和(自身を除く): 17548322

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 3343, 5698, 6686, 23401, 36773, 46802, 73546, 123691, 247382, 257411, 514822, 865837, 1360601, 1731674, 2721202, 9524207, 19048414]

約数ペア:

[(1, 19048414), (2, 9524207), (7, 2721202), (11, 1731674), (14, 1360601), (22, 865837), (37, 514822), (74, 257411), (77, 247382), (154, 123691), (259, 73546), (407, 46802), (518, 36773), (814, 23401), (2849, 6686), (3343, 5698)]