11897312

素因数分解:

$2^5\times 7^1\times {\mathrm{53113}}^1$

素因数の和:53130

約数の個数: 24

約数和(自身を含む): 26769456

約数和(自身を除く): 14872144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 53113, 106226, 212452, 371791, 424904, 743582, 849808, 1487164, 1699616, 2974328, 5948656, 11897312]

約数ペア:

[(1, 11897312), (2, 5948656), (4, 2974328), (7, 1699616), (8, 1487164), (14, 849808), (16, 743582), (28, 424904), (32, 371791), (56, 212452), (112, 106226), (224, 53113)]