2169232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10429}}^1$

素因数の和:10450

約数の個数: 20

約数和(自身を含む): 4526620

約数和(自身を除く): 2357388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10429, 20858, 41716, 83432, 135577, 166864, 271154, 542308, 1084616, 2169232]

約数ペア:

[(1, 2169232), (2, 1084616), (4, 542308), (8, 271154), (13, 166864), (16, 135577), (26, 83432), (52, 41716), (104, 20858), (208, 10429)]