22340162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 38949120

約数和(自身を除く): 16608958

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1103, 1558, 2206, 10127, 14339, 20254, 20957, 28678, 41914, 45223, 90446, 272441, 544882, 587899, 859237, 1175798, 1718474, 11170081, 22340162]

約数ペア:

[(1, 22340162), (2, 11170081), (13, 1718474), (19, 1175798), (26, 859237), (38, 587899), (41, 544882), (82, 272441), (247, 90446), (494, 45223), (533, 41914), (779, 28678), (1066, 20957), (1103, 20254), (1558, 14339), (2206, 10127)]