19389024

素因数分解:

$2^5\times 3^3\times {\mathrm{22441}}^1$

素因数の和:22460

約数の個数: 48

約数和(自身を含む): 56553840

約数和(自身を除く): 37164816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22441, 44882, 67323, 89764, 134646, 179528, 201969, 269292, 359056, 403938, 538584, 605907, 718112, 807876, 1077168, 1211814, 1615752, 2154336, 2423628, 3231504, 4847256, 6463008, 9694512, 19389024]

約数ペア:

[(1, 19389024), (2, 9694512), (3, 6463008), (4, 4847256), (6, 3231504), (8, 2423628), (9, 2154336), (12, 1615752), (16, 1211814), (18, 1077168), (24, 807876), (27, 718112), (32, 605907), (36, 538584), (48, 403938), (54, 359056), (72, 269292), (96, 201969), (108, 179528), (144, 134646), (216, 89764), (288, 67323), (432, 44882), (864, 22441)]