17039574

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 38188800

約数和(自身を除く): 21149226

約数列:

[1, 2, 3, 6, 9, 18, 67, 71, 134, 142, 199, 201, 213, 398, 402, 426, 597, 603, 639, 1194, 1206, 1278, 1791, 3582, 4757, 9514, 13333, 14129, 14271, 26666, 28258, 28542, 39999, 42387, 42813, 79998, 84774, 85626, 119997, 127161, 239994, 254322, 946643, 1893286, 2839929, 5679858, 8519787, 17039574]

約数ペア:

[(1, 17039574), (2, 8519787), (3, 5679858), (6, 2839929), (9, 1893286), (18, 946643), (67, 254322), (71, 239994), (134, 127161), (142, 119997), (199, 85626), (201, 84774), (213, 79998), (398, 42813), (402, 42387), (426, 39999), (597, 28542), (603, 28258), (639, 26666), (1194, 14271), (1206, 14129), (1278, 13333), (1791, 9514), (3582, 4757)]