4932172

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 10608640

約数和(自身を除く): 5676468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 127, 133, 146, 254, 266, 292, 508, 511, 532, 889, 1022, 1387, 1778, 2044, 2413, 2774, 3556, 4826, 5548, 9271, 9652, 9709, 16891, 18542, 19418, 33782, 37084, 38836, 64897, 67564, 129794, 176149, 259588, 352298, 704596, 1233043, 2466086, 4932172]

約数ペア:

[(1, 4932172), (2, 2466086), (4, 1233043), (7, 704596), (14, 352298), (19, 259588), (28, 176149), (38, 129794), (73, 67564), (76, 64897), (127, 38836), (133, 37084), (146, 33782), (254, 19418), (266, 18542), (292, 16891), (508, 9709), (511, 9652), (532, 9271), (889, 5548), (1022, 4826), (1387, 3556), (1778, 2774), (2044, 2413)]