21838776

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39563}}^1$

素因数の和:39595

約数の個数: 32

約数和(自身を含む): 56972160

約数和(自身を除く): 35133384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 39563, 79126, 118689, 158252, 237378, 316504, 474756, 909949, 949512, 1819898, 2729847, 3639796, 5459694, 7279592, 10919388, 21838776]

約数ペア:

[(1, 21838776), (2, 10919388), (3, 7279592), (4, 5459694), (6, 3639796), (8, 2729847), (12, 1819898), (23, 949512), (24, 909949), (46, 474756), (69, 316504), (92, 237378), (138, 158252), (184, 118689), (276, 79126), (552, 39563)]