19739004

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{24551}}^1$

素因数の和:24625

約数の個数: 24

約数和(自身を含む): 46747008

約数和(自身を除く): 27008004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 24551, 49102, 73653, 98204, 147306, 294612, 1644917, 3289834, 4934751, 6579668, 9869502, 19739004]

約数ペア:

[(1, 19739004), (2, 9869502), (3, 6579668), (4, 4934751), (6, 3289834), (12, 1644917), (67, 294612), (134, 147306), (201, 98204), (268, 73653), (402, 49102), (804, 24551)]