20097354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145633}}^1$

素因数の和:145661

約数の個数: 16

約数和(自身を含む): 41942592

約数和(自身を除く): 21845238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 145633, 291266, 436899, 873798, 3349559, 6699118, 10048677, 20097354]

約数ペア:

[(1, 20097354), (2, 10048677), (3, 6699118), (6, 3349559), (23, 873798), (46, 436899), (69, 291266), (138, 145633)]