23690732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5119}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 45158400

約数和(自身を除く): 21467668

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 5119, 10238, 20476, 66547, 133094, 266188, 455591, 911182, 1822364, 5922683, 11845366, 23690732]

約数ペア:

[(1, 23690732), (2, 11845366), (4, 5922683), (13, 1822364), (26, 911182), (52, 455591), (89, 266188), (178, 133094), (356, 66547), (1157, 20476), (2314, 10238), (4628, 5119)]