28026112

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1418

約数の個数: 36

約数和(自身を含む): 56659680

約数和(自身を除く): 28633568

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1319, 1328, 2638, 2656, 5276, 5312, 10552, 10624, 21104, 21248, 42208, 84416, 109477, 168832, 218954, 337664, 437908, 875816, 1751632, 3503264, 7006528, 14013056, 28026112]

約数ペア:

[(1, 28026112), (2, 14013056), (4, 7006528), (8, 3503264), (16, 1751632), (32, 875816), (64, 437908), (83, 337664), (128, 218954), (166, 168832), (256, 109477), (332, 84416), (664, 42208), (1319, 21248), (1328, 21104), (2638, 10624), (2656, 10552), (5276, 5312)]