18157416

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{16097}}^1$

素因数の和:16153

約数の個数: 32

約数和(自身を含む): 46362240

約数和(自身を除く): 28204824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 16097, 32194, 48291, 64388, 96582, 128776, 193164, 386328, 756559, 1513118, 2269677, 3026236, 4539354, 6052472, 9078708, 18157416]

約数ペア:

[(1, 18157416), (2, 9078708), (3, 6052472), (4, 4539354), (6, 3026236), (8, 2269677), (12, 1513118), (24, 756559), (47, 386328), (94, 193164), (141, 128776), (188, 96582), (282, 64388), (376, 48291), (564, 32194), (1128, 16097)]