1327606

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 2626560

約数和(自身を除く): 1298954

約数列:

[1, 2, 7, 14, 19, 23, 31, 38, 46, 49, 62, 98, 133, 161, 217, 266, 322, 434, 437, 589, 713, 874, 931, 1127, 1178, 1426, 1519, 1862, 2254, 3038, 3059, 4123, 4991, 6118, 8246, 9982, 13547, 21413, 27094, 28861, 34937, 42826, 57722, 69874, 94829, 189658, 663803, 1327606]

約数ペア:

[(1, 1327606), (2, 663803), (7, 189658), (14, 94829), (19, 69874), (23, 57722), (31, 42826), (38, 34937), (46, 28861), (49, 27094), (62, 21413), (98, 13547), (133, 9982), (161, 8246), (217, 6118), (266, 4991), (322, 4123), (434, 3059), (437, 3038), (589, 2254), (713, 1862), (874, 1519), (931, 1426), (1127, 1178)]