16566396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17929}}^1$

素因数の和:17954

約数の個数: 48

約数和(自身を含む): 48195840

約数和(自身を除く): 31629444

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 17929, 35858, 53787, 71716, 107574, 125503, 197219, 215148, 251006, 376509, 394438, 502012, 591657, 753018, 788876, 1183314, 1380533, 1506036, 2366628, 2761066, 4141599, 5522132, 8283198, 16566396]

約数ペア:

[(1, 16566396), (2, 8283198), (3, 5522132), (4, 4141599), (6, 2761066), (7, 2366628), (11, 1506036), (12, 1380533), (14, 1183314), (21, 788876), (22, 753018), (28, 591657), (33, 502012), (42, 394438), (44, 376509), (66, 251006), (77, 215148), (84, 197219), (132, 125503), (154, 107574), (231, 71716), (308, 53787), (462, 35858), (924, 17929)]