11810326

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1380

約数の個数: 24

約数和(自身を含む): 20013840

約数和(自身を除く): 8203514

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1319, 2638, 4477, 8954, 14509, 29018, 48803, 97606, 159599, 319198, 536833, 1073666, 5905163, 11810326]

約数ペア:

[(1, 11810326), (2, 5905163), (11, 1073666), (22, 536833), (37, 319198), (74, 159599), (121, 97606), (242, 48803), (407, 29018), (814, 14509), (1319, 8954), (2638, 4477)]