1036789264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487213}}^1$

素因数の和:487247

約数の個数: 40

約数和(自身を含む): 2416581440

約数和(自身を除く): 1379792176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 487213, 974426, 1948852, 3410491, 3897704, 6820982, 7795408, 9257047, 13641964, 18514094, 27283928, 37028188, 54567856, 64799329, 74056376, 129598658, 148112752, 259197316, 518394632, 1036789264]

約数ペア:

[(1, 1036789264), (2, 518394632), (4, 259197316), (7, 148112752), (8, 129598658), (14, 74056376), (16, 64799329), (19, 54567856), (28, 37028188), (38, 27283928), (56, 18514094), (76, 13641964), (112, 9257047), (133, 7795408), (152, 6820982), (266, 3897704), (304, 3410491), (532, 1948852), (1064, 974426), (2128, 487213)]