17993636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1493}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 33130944

約数和(自身を除く): 15137308

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 1493, 2986, 3013, 5972, 6026, 12052, 34339, 68678, 137356, 195583, 391166, 782332, 4498409, 8996818, 17993636]

約数ペア:

[(1, 17993636), (2, 8996818), (4, 4498409), (23, 782332), (46, 391166), (92, 195583), (131, 137356), (262, 68678), (524, 34339), (1493, 12052), (2986, 6026), (3013, 5972)]