14990696

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 34454400

約数和(自身を除く): 19463704

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 73, 76, 133, 146, 152, 193, 266, 292, 386, 511, 532, 584, 772, 1022, 1064, 1351, 1387, 1544, 2044, 2702, 2774, 3667, 4088, 5404, 5548, 7334, 9709, 10808, 11096, 14089, 14668, 19418, 25669, 28178, 29336, 38836, 51338, 56356, 77672, 98623, 102676, 112712, 197246, 205352, 267691, 394492, 535382, 788984, 1070764, 1873837, 2141528, 3747674, 7495348, 14990696]

約数ペア:

[(1, 14990696), (2, 7495348), (4, 3747674), (7, 2141528), (8, 1873837), (14, 1070764), (19, 788984), (28, 535382), (38, 394492), (56, 267691), (73, 205352), (76, 197246), (133, 112712), (146, 102676), (152, 98623), (193, 77672), (266, 56356), (292, 51338), (386, 38836), (511, 29336), (532, 28178), (584, 25669), (772, 19418), (1022, 14668), (1064, 14089), (1351, 11096), (1387, 10808), (1544, 9709), (2044, 7334), (2702, 5548), (2774, 5404), (3667, 4088)]