19451424

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3823}}^1$

素因数の和:3889

約数の個数: 48

約数和(自身を含む): 52036992

約数和(自身を除く): 32585568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3823, 5088, 7646, 11469, 15292, 22938, 30584, 45876, 61168, 91752, 122336, 183504, 202619, 367008, 405238, 607857, 810476, 1215714, 1620952, 2431428, 3241904, 4862856, 6483808, 9725712, 19451424]

約数ペア:

[(1, 19451424), (2, 9725712), (3, 6483808), (4, 4862856), (6, 3241904), (8, 2431428), (12, 1620952), (16, 1215714), (24, 810476), (32, 607857), (48, 405238), (53, 367008), (96, 202619), (106, 183504), (159, 122336), (212, 91752), (318, 61168), (424, 45876), (636, 30584), (848, 22938), (1272, 15292), (1696, 11469), (2544, 7646), (3823, 5088)]