20076562

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3607}}^1$

素因数の和:3654

約数の個数: 24

約数和(自身を含む): 34550208

約数和(自身を除く): 14473646

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 3607, 5566, 7214, 39677, 79354, 82961, 165922, 436447, 872894, 912571, 1825142, 10038281, 20076562]

約数ペア:

[(1, 20076562), (2, 10038281), (11, 1825142), (22, 912571), (23, 872894), (46, 436447), (121, 165922), (242, 82961), (253, 79354), (506, 39677), (2783, 7214), (3607, 5566)]