12039664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8269}}^1$

素因数の和:8297

約数の個数: 40

約数和(自身を含む): 28713440

約数和(自身を除く): 16673776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8269, 16538, 33076, 57883, 66152, 107497, 115766, 132304, 214994, 231532, 429988, 463064, 752479, 859976, 926128, 1504958, 1719952, 3009916, 6019832, 12039664]

約数ペア:

[(1, 12039664), (2, 6019832), (4, 3009916), (7, 1719952), (8, 1504958), (13, 926128), (14, 859976), (16, 752479), (26, 463064), (28, 429988), (52, 231532), (56, 214994), (91, 132304), (104, 115766), (112, 107497), (182, 66152), (208, 57883), (364, 33076), (728, 16538), (1456, 8269)]