7415380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{52967}}^1$

素因数の和:52983

約数の個数: 24

約数和(自身を含む): 17797248

約数和(自身を除く): 10381868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 52967, 105934, 211868, 264835, 370769, 529670, 741538, 1059340, 1483076, 1853845, 3707690, 7415380]

約数ペア:

[(1, 7415380), (2, 3707690), (4, 1853845), (5, 1483076), (7, 1059340), (10, 741538), (14, 529670), (20, 370769), (28, 264835), (35, 211868), (70, 105934), (140, 52967)]