12173657984

素因数分解:

$2^7\times {\mathrm{823}}^1\times {\mathrm{115561}}^1$

素因数の和:116398

約数の個数: 32

約数和(自身を含む): 24281887440

約数和(自身を除く): 12108229456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 823, 1646, 3292, 6584, 13168, 26336, 52672, 105344, 115561, 231122, 462244, 924488, 1848976, 3697952, 7395904, 14791808, 95106703, 190213406, 380426812, 760853624, 1521707248, 3043414496, 6086828992, 12173657984]

約数ペア:

[(1, 12173657984), (2, 6086828992), (4, 3043414496), (8, 1521707248), (16, 760853624), (32, 380426812), (64, 190213406), (128, 95106703), (823, 14791808), (1646, 7395904), (3292, 3697952), (6584, 1848976), (13168, 924488), (26336, 462244), (52672, 231122), (105344, 115561)]