66666902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5849}}^1$

素因数の和:6031

約数の個数: 16

約数和(自身を含む): 103194000

約数和(自身を除く): 36527098

約数列:

[1, 2, 41, 82, 139, 278, 5699, 5849, 11398, 11698, 239809, 479618, 813011, 1626022, 33333451, 66666902]

約数ペア:

[(1, 66666902), (2, 33333451), (41, 1626022), (82, 813011), (139, 479618), (278, 239809), (5699, 11698), (5849, 11398)]