4417364

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 8951040

約数和(自身を除く): 4533676

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1997, 2212, 3994, 7988, 13979, 27958, 55916, 157763, 315526, 631052, 1104341, 2208682, 4417364]

約数ペア:

[(1, 4417364), (2, 2208682), (4, 1104341), (7, 631052), (14, 315526), (28, 157763), (79, 55916), (158, 27958), (316, 13979), (553, 7988), (1106, 3994), (1997, 2212)]