20153006104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32715919}}^1$

素因数の和:32715943

約数の個数: 32

約数和(自身を含む): 47110924800

約数和(自身を除く): 26957918696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 32715919, 65431838, 130863676, 229011433, 261727352, 359875109, 458022866, 719750218, 916045732, 1439500436, 1832091464, 2519125763, 2879000872, 5038251526, 10076503052, 20153006104]

約数ペア:

[(1, 20153006104), (2, 10076503052), (4, 5038251526), (7, 2879000872), (8, 2519125763), (11, 1832091464), (14, 1439500436), (22, 916045732), (28, 719750218), (44, 458022866), (56, 359875109), (77, 261727352), (88, 229011433), (154, 130863676), (308, 65431838), (616, 32715919)]