775220434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1\times {\mathrm{571}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 1252570176

約数和(自身を除く): 477349742

約数列:

[1, 2, 17, 34, 73, 146, 547, 571, 1094, 1142, 1241, 2482, 9299, 9707, 18598, 19414, 39931, 41683, 79862, 83366, 312337, 624674, 678827, 708611, 1357654, 1417222, 5309729, 10619458, 22800601, 45601202, 387610217, 775220434]

約数ペア:

[(1, 775220434), (2, 387610217), (17, 45601202), (34, 22800601), (73, 10619458), (146, 5309729), (547, 1417222), (571, 1357654), (1094, 708611), (1142, 678827), (1241, 624674), (2482, 312337), (9299, 83366), (9707, 79862), (18598, 41683), (19414, 39931)]