69180982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{27431}}^1$

素因数の和:27543

約数の個数: 16

約数和(自身を含む): 112910112

約数和(自身を除く): 43729130

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 27431, 54862, 356603, 713206, 2660807, 5321614, 34590491, 69180982]

約数ペア:

[(1, 69180982), (2, 34590491), (13, 5321614), (26, 2660807), (97, 713206), (194, 356603), (1261, 54862), (2522, 27431)]