16756872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{63473}}^1$

素因数の和:63493

約数の個数: 32

約数和(自身を含む): 45701280

約数和(自身を除く): 28944408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 63473, 126946, 190419, 253892, 380838, 507784, 698203, 761676, 1396406, 1523352, 2094609, 2792812, 4189218, 5585624, 8378436, 16756872]

約数ペア:

[(1, 16756872), (2, 8378436), (3, 5585624), (4, 4189218), (6, 2792812), (8, 2094609), (11, 1523352), (12, 1396406), (22, 761676), (24, 698203), (33, 507784), (44, 380838), (66, 253892), (88, 190419), (132, 126946), (264, 63473)]