16548428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2027}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 31401552

約数和(自身を除く): 14853124

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2027, 2041, 4054, 4082, 8108, 8164, 26351, 52702, 105404, 318239, 636478, 1272956, 4137107, 8274214, 16548428]

約数ペア:

[(1, 16548428), (2, 8274214), (4, 4137107), (13, 1272956), (26, 636478), (52, 318239), (157, 105404), (314, 52702), (628, 26351), (2027, 8164), (2041, 8108), (4054, 4082)]