17227854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 43266912

約数和(自身を除く): 26039058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 1873, 3066, 3746, 4599, 5619, 9198, 11238, 13111, 16857, 26222, 33714, 39333, 78666, 117999, 136729, 235998, 273458, 410187, 820374, 957103, 1230561, 1914206, 2461122, 2871309, 5742618, 8613927, 17227854]

約数ペア:

[(1, 17227854), (2, 8613927), (3, 5742618), (6, 2871309), (7, 2461122), (9, 1914206), (14, 1230561), (18, 957103), (21, 820374), (42, 410187), (63, 273458), (73, 235998), (126, 136729), (146, 117999), (219, 78666), (438, 39333), (511, 33714), (657, 26222), (1022, 16857), (1314, 13111), (1533, 11238), (1873, 9198), (3066, 5619), (3746, 4599)]