19137342

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 47347200

約数和(自身を除く): 28209858

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 547, 686, 714, 833, 1029, 1094, 1641, 1666, 2058, 2499, 3282, 3829, 4998, 5831, 7658, 9299, 11487, 11662, 17493, 18598, 22974, 26803, 27897, 34986, 53606, 55794, 65093, 80409, 130186, 160818, 187621, 195279, 375242, 390558, 455651, 562863, 911302, 1125726, 1366953, 2733906, 3189557, 6379114, 9568671, 19137342]

約数ペア:

[(1, 19137342), (2, 9568671), (3, 6379114), (6, 3189557), (7, 2733906), (14, 1366953), (17, 1125726), (21, 911302), (34, 562863), (42, 455651), (49, 390558), (51, 375242), (98, 195279), (102, 187621), (119, 160818), (147, 130186), (238, 80409), (294, 65093), (343, 55794), (357, 53606), (547, 34986), (686, 27897), (714, 26803), (833, 22974), (1029, 18598), (1094, 17493), (1641, 11662), (1666, 11487), (2058, 9299), (2499, 7658), (3282, 5831), (3829, 4998)]