18760124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 34113408

約数和(自身を除く): 15353284

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 1567, 2993, 3134, 5986, 6268, 11972, 64247, 114391, 128494, 228782, 256988, 457564, 4690031, 9380062, 18760124]

約数ペア:

[(1, 18760124), (2, 9380062), (4, 4690031), (41, 457564), (73, 256988), (82, 228782), (146, 128494), (164, 114391), (292, 64247), (1567, 11972), (2993, 6268), (3134, 5986)]