8338134

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 19699200

約数和(自身を除く): 11361066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 359, 474, 553, 718, 1077, 1106, 1659, 2154, 2513, 3318, 3871, 5026, 7539, 7742, 11613, 15078, 17591, 23226, 28361, 35182, 52773, 56722, 85083, 105546, 170166, 198527, 397054, 595581, 1191162, 1389689, 2779378, 4169067, 8338134]

約数ペア:

[(1, 8338134), (2, 4169067), (3, 2779378), (6, 1389689), (7, 1191162), (14, 595581), (21, 397054), (42, 198527), (49, 170166), (79, 105546), (98, 85083), (147, 56722), (158, 52773), (237, 35182), (294, 28361), (359, 23226), (474, 17591), (553, 15078), (718, 11613), (1077, 7742), (1106, 7539), (1659, 5026), (2154, 3871), (2513, 3318)]