12248995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 16802352

約数和(自身を除く): 4553357

約数列:

[1, 5, 11, 23, 55, 115, 253, 421, 529, 1265, 2105, 2645, 4631, 5819, 9683, 23155, 29095, 48415, 106513, 222709, 532565, 1113545, 2449799, 12248995]

約数ペア:

[(1, 12248995), (5, 2449799), (11, 1113545), (23, 532565), (55, 222709), (115, 106513), (253, 48415), (421, 29095), (529, 23155), (1265, 9683), (2105, 5819), (2645, 4631)]