23845328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{114641}}^1$

素因数の和:114662

約数の個数: 20

約数和(自身を含む): 49754628

約数和(自身を除く): 25909300

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 114641, 229282, 458564, 917128, 1490333, 1834256, 2980666, 5961332, 11922664, 23845328]

約数ペア:

[(1, 23845328), (2, 11922664), (4, 5961332), (8, 2980666), (13, 1834256), (16, 1490333), (26, 917128), (52, 458564), (104, 229282), (208, 114641)]