1893878042

素因数分解:

$2^1\times 7^1\times {\mathrm{4339}}^1\times {\mathrm{31177}}^1$

素因数の和:35525

約数の個数: 16

約数和(自身を含む): 3247500480

約数和(自身を除く): 1353622438

約数列:

[1, 2, 7, 14, 4339, 8678, 30373, 31177, 60746, 62354, 218239, 436478, 135277003, 270554006, 946939021, 1893878042]

約数ペア:

[(1, 1893878042), (2, 946939021), (7, 270554006), (14, 135277003), (4339, 436478), (8678, 218239), (30373, 62354), (31177, 60746)]