13772368

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 40

約数和(自身を含む): 27621000

約数和(自身を除く): 13848632

約数列:

[1, 2, 4, 8, 16, 53, 106, 109, 149, 212, 218, 298, 424, 436, 596, 848, 872, 1192, 1744, 2384, 5777, 7897, 11554, 15794, 16241, 23108, 31588, 32482, 46216, 63176, 64964, 92432, 126352, 129928, 259856, 860773, 1721546, 3443092, 6886184, 13772368]

約数ペア:

[(1, 13772368), (2, 6886184), (4, 3443092), (8, 1721546), (16, 860773), (53, 259856), (106, 129928), (109, 126352), (149, 92432), (212, 64964), (218, 63176), (298, 46216), (424, 32482), (436, 31588), (596, 23108), (848, 16241), (872, 15794), (1192, 11554), (1744, 7897), (2384, 5777)]