20186565619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3739}}^1\times {\mathrm{11971}}^1$

素因数の和:15762

約数の個数: 16

約数和(自身を含む): 22566741120

約数和(自身を除く): 2380175501

約数列:

[1, 11, 41, 451, 3739, 11971, 41129, 131681, 153299, 490811, 1686289, 5398921, 44759569, 492355259, 1835142329, 20186565619]

約数ペア:

[(1, 20186565619), (11, 1835142329), (41, 492355259), (451, 44759569), (3739, 5398921), (11971, 1686289), (41129, 490811), (131681, 153299)]