121532656

素因数分解:

$2^4\times 7^1\times {\mathrm{1085113}}^1$

素因数の和:1085128

約数の個数: 20

約数和(自身を含む): 269108272

約数和(自身を除く): 147575616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1085113, 2170226, 4340452, 7595791, 8680904, 15191582, 17361808, 30383164, 60766328, 121532656]

約数ペア:

[(1, 121532656), (2, 60766328), (4, 30383164), (7, 17361808), (8, 15191582), (14, 8680904), (16, 7595791), (28, 4340452), (56, 2170226), (112, 1085113)]