12568428

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2749}}^1$

素因数の和:2886

約数の個数: 36

約数和(自身を含む): 32032000

約数和(自身を除く): 19463572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 2749, 4572, 5498, 8247, 10996, 16494, 24741, 32988, 49482, 98964, 349123, 698246, 1047369, 1396492, 2094738, 3142107, 4189476, 6284214, 12568428]

約数ペア:

[(1, 12568428), (2, 6284214), (3, 4189476), (4, 3142107), (6, 2094738), (9, 1396492), (12, 1047369), (18, 698246), (36, 349123), (127, 98964), (254, 49482), (381, 32988), (508, 24741), (762, 16494), (1143, 10996), (1524, 8247), (2286, 5498), (2749, 4572)]