12572504

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 27060480

約数和(自身を除く): 14487976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 647, 694, 1294, 1388, 2429, 2588, 2776, 4529, 4858, 5176, 9058, 9716, 18116, 19432, 36232, 224509, 449018, 898036, 1571563, 1796072, 3143126, 6286252, 12572504]

約数ペア:

[(1, 12572504), (2, 6286252), (4, 3143126), (7, 1796072), (8, 1571563), (14, 898036), (28, 449018), (56, 224509), (347, 36232), (647, 19432), (694, 18116), (1294, 9716), (1388, 9058), (2429, 5176), (2588, 4858), (2776, 4529)]