115881712

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{16349}}^1$

素因数の和:16800

約数の個数: 20

約数和(自身を含む): 225041400

約数和(自身を除く): 109159688

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 16349, 32698, 65396, 130792, 261584, 7242607, 14485214, 28970428, 57940856, 115881712]

約数ペア:

[(1, 115881712), (2, 57940856), (4, 28970428), (8, 14485214), (16, 7242607), (443, 261584), (886, 130792), (1772, 65396), (3544, 32698), (7088, 16349)]