1696016

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 3958080

約数和(自身を除く): 2262064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 797, 1064, 1594, 2128, 3188, 5579, 6376, 11158, 12752, 15143, 22316, 30286, 44632, 60572, 89264, 106001, 121144, 212002, 242288, 424004, 848008, 1696016]

約数ペア:

[(1, 1696016), (2, 848008), (4, 424004), (7, 242288), (8, 212002), (14, 121144), (16, 106001), (19, 89264), (28, 60572), (38, 44632), (56, 30286), (76, 22316), (112, 15143), (133, 12752), (152, 11158), (266, 6376), (304, 5579), (532, 3188), (797, 2128), (1064, 1594)]