26238464

素因数分解:

$2^9\times 7^1\times {\mathrm{7321}}^1$

素因数の和:7346

約数の個数: 40

約数和(自身を含む): 59923248

約数和(自身を除く): 33684784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 7321, 14642, 29284, 51247, 58568, 102494, 117136, 204988, 234272, 409976, 468544, 819952, 937088, 1639904, 1874176, 3279808, 3748352, 6559616, 13119232, 26238464]

約数ペア:

[(1, 26238464), (2, 13119232), (4, 6559616), (7, 3748352), (8, 3279808), (14, 1874176), (16, 1639904), (28, 937088), (32, 819952), (56, 468544), (64, 409976), (112, 234272), (128, 204988), (224, 117136), (256, 102494), (448, 58568), (512, 51247), (896, 29284), (1792, 14642), (3584, 7321)]