20801622

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{93701}}^1$

素因数の和:93743

約数の個数: 16

約数和(自身を含む): 42728112

約数和(自身を除く): 21926490

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 93701, 187402, 281103, 562206, 3466937, 6933874, 10400811, 20801622]

約数ペア:

[(1, 20801622), (2, 10400811), (3, 6933874), (6, 3466937), (37, 562206), (74, 281103), (111, 187402), (222, 93701)]