86696342

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{6421}}^1$

素因数の和:6623

約数の個数: 16

約数和(自身を含む): 133937232

約数和(自身を除く): 47240890

約数列:

[1, 2, 43, 86, 157, 314, 6421, 6751, 12842, 13502, 276103, 552206, 1008097, 2016194, 43348171, 86696342]

約数ペア:

[(1, 86696342), (2, 43348171), (43, 2016194), (86, 1008097), (157, 552206), (314, 276103), (6421, 13502), (6751, 12842)]