8220128

素因数分解:

$2^5\times 7^1\times {\mathrm{36697}}^1$

素因数の和:36714

約数の個数: 24

約数和(自身を含む): 18495792

約数和(自身を除く): 10275664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 36697, 73394, 146788, 256879, 293576, 513758, 587152, 1027516, 1174304, 2055032, 4110064, 8220128]

約数ペア:

[(1, 8220128), (2, 4110064), (4, 2055032), (7, 1174304), (8, 1027516), (14, 587152), (16, 513758), (28, 293576), (32, 256879), (56, 146788), (112, 73394), (224, 36697)]