2496208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1123

約数の個数: 40

約数和(自身を含む): 5687136

約数和(自身を除く): 3190928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1091, 1144, 2182, 2288, 4364, 8728, 12001, 14183, 17456, 24002, 28366, 48004, 56732, 96008, 113464, 156013, 192016, 226928, 312026, 624052, 1248104, 2496208]

約数ペア:

[(1, 2496208), (2, 1248104), (4, 624052), (8, 312026), (11, 226928), (13, 192016), (16, 156013), (22, 113464), (26, 96008), (44, 56732), (52, 48004), (88, 28366), (104, 24002), (143, 17456), (176, 14183), (208, 12001), (286, 8728), (572, 4364), (1091, 2288), (1144, 2182)]