29161286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8233}}^1$

素因数の和:8276

約数の個数: 32

約数和(自身を含む): 56913408

約数和(自身を除く): 27752122

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 8233, 16466, 57631, 90563, 115262, 181126, 189359, 378718, 633941, 1267882, 1325513, 2082949, 2651026, 4165898, 14580643, 29161286]

約数ペア:

[(1, 29161286), (2, 14580643), (7, 4165898), (11, 2651026), (14, 2082949), (22, 1325513), (23, 1267882), (46, 633941), (77, 378718), (154, 189359), (161, 181126), (253, 115262), (322, 90563), (506, 57631), (1771, 16466), (3542, 8233)]