870733528

素因数分解:

$2^3\times 7^2\times {\mathrm{2221259}}^1$

素因数の和:2221279

約数の個数: 24

約数和(自身を含む): 1899177300

約数和(自身を除く): 1028443772

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2221259, 4442518, 8885036, 15548813, 17770072, 31097626, 62195252, 108841691, 124390504, 217683382, 435366764, 870733528]

約数ペア:

[(1, 870733528), (2, 435366764), (4, 217683382), (7, 124390504), (8, 108841691), (14, 62195252), (28, 31097626), (49, 17770072), (56, 15548813), (98, 8885036), (196, 4442518), (392, 2221259)]