12599884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1439}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 24192000

約数和(自身を除く): 11592116

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1439, 2189, 2878, 4378, 5756, 8756, 15829, 31658, 63316, 286361, 572722, 1145444, 3149971, 6299942, 12599884]

約数ペア:

[(1, 12599884), (2, 6299942), (4, 3149971), (11, 1145444), (22, 572722), (44, 286361), (199, 63316), (398, 31658), (796, 15829), (1439, 8756), (2189, 5756), (2878, 4378)]