40219166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1321}}^1$

素因数の和:2507

約数の個数: 16

約数和(自身を含む): 65074128

約数和(自身を除く): 24854962

約数列:

[1, 2, 13, 26, 1171, 1321, 2342, 2642, 15223, 17173, 30446, 34346, 1546891, 3093782, 20109583, 40219166]

約数ペア:

[(1, 40219166), (2, 20109583), (13, 3093782), (26, 1546891), (1171, 34346), (1321, 30446), (2342, 17173), (2642, 15223)]