8422386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 19415040

約数和(自身を除く): 10992654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1579, 1778, 2667, 3158, 4737, 5334, 9474, 11053, 22106, 33159, 66318, 200533, 401066, 601599, 1203198, 1403731, 2807462, 4211193, 8422386]

約数ペア:

[(1, 8422386), (2, 4211193), (3, 2807462), (6, 1403731), (7, 1203198), (14, 601599), (21, 401066), (42, 200533), (127, 66318), (254, 33159), (381, 22106), (762, 11053), (889, 9474), (1579, 5334), (1778, 4737), (2667, 3158)]