22892672

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 50673600

約数和(自身を除く): 27780928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 229, 284, 352, 458, 568, 704, 781, 916, 1136, 1408, 1562, 1832, 2272, 2519, 3124, 3664, 4544, 5038, 6248, 7328, 9088, 10076, 12496, 14656, 16259, 20152, 24992, 29312, 32518, 40304, 49984, 65036, 80608, 99968, 130072, 161216, 178849, 260144, 322432, 357698, 520288, 715396, 1040576, 1430792, 2081152, 2861584, 5723168, 11446336, 22892672]

約数ペア:

[(1, 22892672), (2, 11446336), (4, 5723168), (8, 2861584), (11, 2081152), (16, 1430792), (22, 1040576), (32, 715396), (44, 520288), (64, 357698), (71, 322432), (88, 260144), (128, 178849), (142, 161216), (176, 130072), (229, 99968), (284, 80608), (352, 65036), (458, 49984), (568, 40304), (704, 32518), (781, 29312), (916, 24992), (1136, 20152), (1408, 16259), (1562, 14656), (1832, 12496), (2272, 10076), (2519, 9088), (3124, 7328), (3664, 6248), (4544, 5038)]