20380134

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{57571}}^1$

素因数の和:57635

約数の個数: 16

約数和(自身を含む): 41451840

約数和(自身を除く): 21071706

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 57571, 115142, 172713, 345426, 3396689, 6793378, 10190067, 20380134]

約数ペア:

[(1, 20380134), (2, 10190067), (3, 6793378), (6, 3396689), (59, 345426), (118, 172713), (177, 115142), (354, 57571)]