57355438

素因数分解:

$2^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{2879}}^1$

素因数の和:4311

約数の個数: 16

約数和(自身を含む): 98426880

約数和(自身を除く): 41071442

約数列:

[1, 2, 7, 14, 1423, 2846, 2879, 5758, 9961, 19922, 20153, 40306, 4096817, 8193634, 28677719, 57355438]

約数ペア:

[(1, 57355438), (2, 28677719), (7, 8193634), (14, 4096817), (1423, 40306), (2846, 20153), (2879, 19922), (5758, 9961)]