11790786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2143}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 27168768

約数和(自身を除く): 15377982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2143, 2751, 4286, 5502, 6429, 12858, 15001, 30002, 45003, 90006, 280733, 561466, 842199, 1684398, 1965131, 3930262, 5895393, 11790786]

約数ペア:

[(1, 11790786), (2, 5895393), (3, 3930262), (6, 1965131), (7, 1684398), (14, 842199), (21, 561466), (42, 280733), (131, 90006), (262, 45003), (393, 30002), (786, 15001), (917, 12858), (1834, 6429), (2143, 5502), (2751, 4286)]