827573614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{72353}}^1$

素因数の和:72424

約数の個数: 32

約数和(自身を含む): 1528116480

約数和(自身を除く): 700542866

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 11438, 72353, 144706, 506471, 1012942, 1374707, 2749414, 3111179, 6222358, 9622949, 19245898, 21778253, 43556506, 59112401, 118224802, 413786807, 827573614]

約数ペア:

[(1, 827573614), (2, 413786807), (7, 118224802), (14, 59112401), (19, 43556506), (38, 21778253), (43, 19245898), (86, 9622949), (133, 6222358), (266, 3111179), (301, 2749414), (602, 1374707), (817, 1012942), (1634, 506471), (5719, 144706), (11438, 72353)]