1827826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 3753792

約数和(自身を除く): 1925966

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 83, 91, 121, 143, 154, 166, 182, 242, 286, 581, 847, 913, 1001, 1079, 1162, 1573, 1694, 1826, 2002, 2158, 3146, 6391, 7553, 10043, 11011, 11869, 12782, 15106, 20086, 22022, 23738, 70301, 83083, 130559, 140602, 166166, 261118, 913913, 1827826]

約数ペア:

[(1, 1827826), (2, 913913), (7, 261118), (11, 166166), (13, 140602), (14, 130559), (22, 83083), (26, 70301), (77, 23738), (83, 22022), (91, 20086), (121, 15106), (143, 12782), (154, 11869), (166, 11011), (182, 10043), (242, 7553), (286, 6391), (581, 3146), (847, 2158), (913, 2002), (1001, 1826), (1079, 1694), (1162, 1573)]