16261232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{78179}}^1$

素因数の和:78200

約数の個数: 20

約数和(自身を含む): 33930120

約数和(自身を除く): 17668888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 78179, 156358, 312716, 625432, 1016327, 1250864, 2032654, 4065308, 8130616, 16261232]

約数ペア:

[(1, 16261232), (2, 8130616), (4, 4065308), (8, 2032654), (13, 1250864), (16, 1016327), (26, 625432), (52, 312716), (104, 156358), (208, 78179)]