3805242

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{43}}^2$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 9086400

約数和(自身を除く): 5281158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 343, 602, 686, 903, 1029, 1806, 1849, 2058, 2107, 3698, 4214, 5547, 6321, 11094, 12642, 12943, 14749, 25886, 29498, 38829, 44247, 77658, 88494, 90601, 181202, 271803, 543606, 634207, 1268414, 1902621, 3805242]

約数ペア:

[(1, 3805242), (2, 1902621), (3, 1268414), (6, 634207), (7, 543606), (14, 271803), (21, 181202), (42, 90601), (43, 88494), (49, 77658), (86, 44247), (98, 38829), (129, 29498), (147, 25886), (258, 14749), (294, 12943), (301, 12642), (343, 11094), (602, 6321), (686, 5547), (903, 4214), (1029, 3698), (1806, 2107), (1849, 2058)]