11264576

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 56

約数和(自身を含む): 23628096

約数和(自身を除く): 12363520

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 71, 74, 134, 142, 148, 268, 284, 296, 536, 568, 592, 1072, 1136, 1184, 2144, 2272, 2368, 2479, 2627, 4288, 4544, 4757, 4958, 5254, 9514, 9916, 10508, 19028, 19832, 21016, 38056, 39664, 42032, 76112, 79328, 84064, 152224, 158656, 168128, 176009, 304448, 352018, 704036, 1408072, 2816144, 5632288, 11264576]

約数ペア:

[(1, 11264576), (2, 5632288), (4, 2816144), (8, 1408072), (16, 704036), (32, 352018), (37, 304448), (64, 176009), (67, 168128), (71, 158656), (74, 152224), (134, 84064), (142, 79328), (148, 76112), (268, 42032), (284, 39664), (296, 38056), (536, 21016), (568, 19832), (592, 19028), (1072, 10508), (1136, 9916), (1184, 9514), (2144, 5254), (2272, 4958), (2368, 4757), (2479, 4544), (2627, 4288)]