19077528

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{10889}}^1$

素因数の和:10971

約数の個数: 32

約数和(自身を含む): 48351600

約数和(自身を除く): 29274072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 10889, 21778, 32667, 43556, 65334, 87112, 130668, 261336, 794897, 1589794, 2384691, 3179588, 4769382, 6359176, 9538764, 19077528]

約数ペア:

[(1, 19077528), (2, 9538764), (3, 6359176), (4, 4769382), (6, 3179588), (8, 2384691), (12, 1589794), (24, 794897), (73, 261336), (146, 130668), (219, 87112), (292, 65334), (438, 43556), (584, 32667), (876, 21778), (1752, 10889)]