20155606537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3539}}^1\times {\mathrm{22511}}^1$

素因数の和:26084

約数の個数: 16

約数和(自身を含む): 22951434240

約数和(自身を除く): 2795827703

約数列:

[1, 11, 23, 253, 3539, 22511, 38929, 81397, 247621, 517753, 895367, 5695283, 79666429, 876330719, 1832327867, 20155606537]

約数ペア:

[(1, 20155606537), (11, 1832327867), (23, 876330719), (253, 79666429), (3539, 5695283), (22511, 895367), (38929, 517753), (81397, 247621)]