19782312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{74933}}^1$

素因数の和:74953

約数の個数: 32

約数和(自身を含む): 53952480

約数和(自身を除く): 34170168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 74933, 149866, 224799, 299732, 449598, 599464, 824263, 899196, 1648526, 1798392, 2472789, 3297052, 4945578, 6594104, 9891156, 19782312]

約数ペア:

[(1, 19782312), (2, 9891156), (3, 6594104), (4, 4945578), (6, 3297052), (8, 2472789), (11, 1798392), (12, 1648526), (22, 899196), (24, 824263), (33, 599464), (44, 449598), (66, 299732), (88, 224799), (132, 149866), (264, 74933)]