317536492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{872353}}^1$

素因数の和:872377

約数の個数: 24

約数和(自身を含む): 683925536

約数和(自身を除く): 366389044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 872353, 1744706, 3489412, 6106471, 11340589, 12212942, 22681178, 24425884, 45362356, 79384123, 158768246, 317536492]

約数ペア:

[(1, 317536492), (2, 158768246), (4, 79384123), (7, 45362356), (13, 24425884), (14, 22681178), (26, 12212942), (28, 11340589), (52, 6106471), (91, 3489412), (182, 1744706), (364, 872353)]