9982742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 9322474

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 83, 121, 142, 154, 166, 242, 497, 581, 781, 847, 913, 994, 1162, 1562, 1694, 1826, 5467, 5893, 6391, 8591, 10043, 10934, 11786, 12782, 17182, 20086, 41251, 60137, 64823, 70301, 82502, 120274, 129646, 140602, 453761, 713053, 907522, 1426106, 4991371, 9982742]

約数ペア:

[(1, 9982742), (2, 4991371), (7, 1426106), (11, 907522), (14, 713053), (22, 453761), (71, 140602), (77, 129646), (83, 120274), (121, 82502), (142, 70301), (154, 64823), (166, 60137), (242, 41251), (497, 20086), (581, 17182), (781, 12782), (847, 11786), (913, 10934), (994, 10043), (1162, 8591), (1562, 6391), (1694, 5893), (1826, 5467)]