84287408

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{6959}}^1$

素因数の和:7724

約数の個数: 20

約数和(自身を含む): 163546080

約数和(自身を除く): 79258672

約数列:

[1, 2, 4, 8, 16, 757, 1514, 3028, 6056, 6959, 12112, 13918, 27836, 55672, 111344, 5267963, 10535926, 21071852, 42143704, 84287408]

約数ペア:

[(1, 84287408), (2, 42143704), (4, 21071852), (8, 10535926), (16, 5267963), (757, 111344), (1514, 55672), (3028, 27836), (6056, 13918), (6959, 12112)]