19371312

素因数分解:

$2^4\times 3^4\times {\mathrm{14947}}^1$

素因数の和:14967

約数の個数: 50

約数和(自身を含む): 56069948

約数和(自身を除く): 36698636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 14947, 29894, 44841, 59788, 89682, 119576, 134523, 179364, 239152, 269046, 358728, 403569, 538092, 717456, 807138, 1076184, 1210707, 1614276, 2152368, 2421414, 3228552, 4842828, 6457104, 9685656, 19371312]

約数ペア:

[(1, 19371312), (2, 9685656), (3, 6457104), (4, 4842828), (6, 3228552), (8, 2421414), (9, 2152368), (12, 1614276), (16, 1210707), (18, 1076184), (24, 807138), (27, 717456), (36, 538092), (48, 403569), (54, 358728), (72, 269046), (81, 239152), (108, 179364), (144, 134523), (162, 119576), (216, 89682), (324, 59788), (432, 44841), (648, 29894), (1296, 14947)]