86886242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{7829}}^1$

素因数の和:8041

約数の個数: 16

約数和(自身を含む): 135302400

約数和(自身を除く): 48416158

約数列:

[1, 2, 31, 62, 179, 358, 5549, 7829, 11098, 15658, 242699, 485398, 1401391, 2802782, 43443121, 86886242]

約数ペア:

[(1, 86886242), (2, 43443121), (31, 2802782), (62, 1401391), (179, 485398), (358, 242699), (5549, 15658), (7829, 11098)]