18752084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15679}}^1$

素因数の和:15719

約数の個数: 24

約数和(自身を含む): 36879360

約数和(自身を除く): 18127276

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 15679, 31358, 62716, 203827, 360617, 407654, 721234, 815308, 1442468, 4688021, 9376042, 18752084]

約数ペア:

[(1, 18752084), (2, 9376042), (4, 4688021), (13, 1442468), (23, 815308), (26, 721234), (46, 407654), (52, 360617), (92, 203827), (299, 62716), (598, 31358), (1196, 15679)]