19555872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29101}}^1$

素因数の和:29121

約数の個数: 48

約数和(自身を含む): 58669632

約数和(自身を除く): 39113760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29101, 58202, 87303, 116404, 174606, 203707, 232808, 349212, 407414, 465616, 611121, 698424, 814828, 931232, 1222242, 1396848, 1629656, 2444484, 2793696, 3259312, 4888968, 6518624, 9777936, 19555872]

約数ペア:

[(1, 19555872), (2, 9777936), (3, 6518624), (4, 4888968), (6, 3259312), (7, 2793696), (8, 2444484), (12, 1629656), (14, 1396848), (16, 1222242), (21, 931232), (24, 814828), (28, 698424), (32, 611121), (42, 465616), (48, 407414), (56, 349212), (84, 232808), (96, 203707), (112, 174606), (168, 116404), (224, 87303), (336, 58202), (672, 29101)]