20437602

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26821}}^1$

素因数の和:26953

約数の個数: 16

約数和(自身を含む): 41198592

約数和(自身を除く): 20760990

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 26821, 53642, 80463, 160926, 3406267, 6812534, 10218801, 20437602]

約数ペア:

[(1, 20437602), (2, 10218801), (3, 6812534), (6, 3406267), (127, 160926), (254, 80463), (381, 53642), (762, 26821)]