12881952

素因数分解:

$2^5\times 3^2\times {\mathrm{44729}}^1$

素因数の和:44745

約数の個数: 36

約数和(自身を含む): 36633870

約数和(自身を除く): 23751918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 44729, 89458, 134187, 178916, 268374, 357832, 402561, 536748, 715664, 805122, 1073496, 1431328, 1610244, 2146992, 3220488, 4293984, 6440976, 12881952]

約数ペア:

[(1, 12881952), (2, 6440976), (3, 4293984), (4, 3220488), (6, 2146992), (8, 1610244), (9, 1431328), (12, 1073496), (16, 805122), (18, 715664), (24, 536748), (32, 402561), (36, 357832), (48, 268374), (72, 178916), (96, 134187), (144, 89458), (288, 44729)]