13398616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21751}}^1$

素因数の和:21775

約数の個数: 32

約数和(自身を含む): 31322880

約数和(自身を除く): 17924264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 21751, 43502, 87004, 152257, 174008, 239261, 304514, 478522, 609028, 957044, 1218056, 1674827, 1914088, 3349654, 6699308, 13398616]

約数ペア:

[(1, 13398616), (2, 6699308), (4, 3349654), (7, 1914088), (8, 1674827), (11, 1218056), (14, 957044), (22, 609028), (28, 478522), (44, 304514), (56, 239261), (77, 174008), (88, 152257), (154, 87004), (308, 43502), (616, 21751)]