20111256022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5839}}^1\times {\mathrm{12043}}^1$

素因数の和:17908

約数の個数: 32

約数和(自身を含む): 35449827840

約数和(自身を除く): 15338571818

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 5839, 11678, 12043, 24086, 64229, 75907, 128458, 132473, 151814, 156559, 264946, 313118, 834977, 1669954, 1722149, 3444298, 70319077, 140638154, 773509847, 914148001, 1547019694, 1828296002, 10055628011, 20111256022]

約数ペア:

[(1, 20111256022), (2, 10055628011), (11, 1828296002), (13, 1547019694), (22, 914148001), (26, 773509847), (143, 140638154), (286, 70319077), (5839, 3444298), (11678, 1722149), (12043, 1669954), (24086, 834977), (64229, 313118), (75907, 264946), (128458, 156559), (132473, 151814)]