1252504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 2629440

約数和(自身を除く): 1376936

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 331, 344, 473, 662, 946, 1324, 1892, 2648, 3641, 3784, 7282, 14233, 14564, 28466, 29128, 56932, 113864, 156563, 313126, 626252, 1252504]

約数ペア:

[(1, 1252504), (2, 626252), (4, 313126), (8, 156563), (11, 113864), (22, 56932), (43, 29128), (44, 28466), (86, 14564), (88, 14233), (172, 7282), (331, 3784), (344, 3641), (473, 2648), (662, 1892), (946, 1324)]