9891616

素因数分解:

$2^5\times 7^1\times {\mathrm{44159}}^1$

素因数の和:44176

約数の個数: 24

約数和(自身を含む): 22256640

約数和(自身を除く): 12365024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 44159, 88318, 176636, 309113, 353272, 618226, 706544, 1236452, 1413088, 2472904, 4945808, 9891616]

約数ペア:

[(1, 9891616), (2, 4945808), (4, 2472904), (7, 1413088), (8, 1236452), (14, 706544), (16, 618226), (28, 353272), (32, 309113), (56, 176636), (112, 88318), (224, 44159)]