6662166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 15360000

約数和(自身を除く): 8697834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1249, 1778, 2498, 2667, 3747, 5334, 7494, 8743, 17486, 26229, 52458, 158623, 317246, 475869, 951738, 1110361, 2220722, 3331083, 6662166]

約数ペア:

[(1, 6662166), (2, 3331083), (3, 2220722), (6, 1110361), (7, 951738), (14, 475869), (21, 317246), (42, 158623), (127, 52458), (254, 26229), (381, 17486), (762, 8743), (889, 7494), (1249, 5334), (1778, 3747), (2498, 2667)]