28669592

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22259}}^1$

素因数の和:22295

約数の個数: 32

約数和(自身を含む): 64108800

約数和(自身を除く): 35439208

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 22259, 44518, 89036, 155813, 178072, 311626, 511957, 623252, 1023914, 1246504, 2047828, 3583699, 4095656, 7167398, 14334796, 28669592]

約数ペア:

[(1, 28669592), (2, 14334796), (4, 7167398), (7, 4095656), (8, 3583699), (14, 2047828), (23, 1246504), (28, 1023914), (46, 623252), (56, 511957), (92, 311626), (161, 178072), (184, 155813), (322, 89036), (644, 44518), (1288, 22259)]