17238494

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 32491200

約数和(自身を除く): 15252706

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1933, 3866, 4459, 8918, 13531, 25129, 27062, 50258, 94717, 175903, 189434, 351806, 663019, 1231321, 1326038, 2462642, 8619247, 17238494]

約数ペア:

[(1, 17238494), (2, 8619247), (7, 2462642), (13, 1326038), (14, 1231321), (26, 663019), (49, 351806), (91, 189434), (98, 175903), (182, 94717), (343, 50258), (637, 27062), (686, 25129), (1274, 13531), (1933, 8918), (3866, 4459)]