22888256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 48783240

約数和(自身を除く): 25894984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 193, 218, 272, 386, 436, 544, 772, 872, 1088, 1544, 1744, 1853, 3088, 3281, 3488, 3706, 6176, 6562, 6976, 7412, 12352, 13124, 14824, 21037, 26248, 29648, 42074, 52496, 59296, 84148, 104992, 118592, 168296, 209984, 336592, 357629, 673184, 715258, 1346368, 1430516, 2861032, 5722064, 11444128, 22888256]

約数ペア:

[(1, 22888256), (2, 11444128), (4, 5722064), (8, 2861032), (16, 1430516), (17, 1346368), (32, 715258), (34, 673184), (64, 357629), (68, 336592), (109, 209984), (136, 168296), (193, 118592), (218, 104992), (272, 84148), (386, 59296), (436, 52496), (544, 42074), (772, 29648), (872, 26248), (1088, 21037), (1544, 14824), (1744, 13124), (1853, 12352), (3088, 7412), (3281, 6976), (3488, 6562), (3706, 6176)]