858199424

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{66383}}^1$

素因数の和:66498

約数の個数: 32

約数和(自身を含む): 1726647840

約数和(自身を除く): 868448416

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 66383, 132766, 265532, 531064, 1062128, 2124256, 4248512, 6704683, 8497024, 13409366, 26818732, 53637464, 107274928, 214549856, 429099712, 858199424]

約数ペア:

[(1, 858199424), (2, 429099712), (4, 214549856), (8, 107274928), (16, 53637464), (32, 26818732), (64, 13409366), (101, 8497024), (128, 6704683), (202, 4248512), (404, 2124256), (808, 1062128), (1616, 531064), (3232, 265532), (6464, 132766), (12928, 66383)]