16707978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{44201}}^1$

素因数の和:44219

約数の個数: 32

約数和(自身を含む): 42433920

約数和(自身を除く): 25725942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 44201, 88402, 132603, 265206, 309407, 397809, 618814, 795618, 928221, 1193427, 1856442, 2386854, 2784663, 5569326, 8353989, 16707978]

約数ペア:

[(1, 16707978), (2, 8353989), (3, 5569326), (6, 2784663), (7, 2386854), (9, 1856442), (14, 1193427), (18, 928221), (21, 795618), (27, 618814), (42, 397809), (54, 309407), (63, 265206), (126, 132603), (189, 88402), (378, 44201)]