4449812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 8175552

約数和(自身を除く): 3725740

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 631, 1262, 1763, 2524, 3526, 7052, 25871, 27133, 51742, 54266, 103484, 108532, 1112453, 2224906, 4449812]

約数ペア:

[(1, 4449812), (2, 2224906), (4, 1112453), (41, 108532), (43, 103484), (82, 54266), (86, 51742), (164, 27133), (172, 25871), (631, 7052), (1262, 3526), (1763, 2524)]