17209504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 37414440

約数和(自身を除く): 20204936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1009, 1066, 1312, 2018, 2132, 4036, 4264, 8072, 8528, 13117, 16144, 17056, 26234, 32288, 41369, 52468, 82738, 104936, 165476, 209872, 330952, 419744, 537797, 661904, 1075594, 1323808, 2151188, 4302376, 8604752, 17209504]

約数ペア:

[(1, 17209504), (2, 8604752), (4, 4302376), (8, 2151188), (13, 1323808), (16, 1075594), (26, 661904), (32, 537797), (41, 419744), (52, 330952), (82, 209872), (104, 165476), (164, 104936), (208, 82738), (328, 52468), (416, 41369), (533, 32288), (656, 26234), (1009, 17056), (1066, 16144), (1312, 13117), (2018, 8528), (2132, 8072), (4036, 4264)]