17668528248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{105169811}}^1$

素因数の和:105169827

約数の個数: 32

約数和(自身を含む): 50481509760

約数和(自身を除く): 32812981512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 105169811, 210339622, 315509433, 420679244, 631018866, 736188677, 841358488, 1262037732, 1472377354, 2208566031, 2524075464, 2944754708, 4417132062, 5889509416, 8834264124, 17668528248]

約数ペア:

[(1, 17668528248), (2, 8834264124), (3, 5889509416), (4, 4417132062), (6, 2944754708), (7, 2524075464), (8, 2208566031), (12, 1472377354), (14, 1262037732), (21, 841358488), (24, 736188677), (28, 631018866), (42, 420679244), (56, 315509433), (84, 210339622), (168, 105169811)]