90494936

素因数分解:

$2^3\times 7^1\times {\mathrm{1615981}}^1$

素因数の和:1615994

約数の個数: 16

約数和(自身を含む): 193917840

約数和(自身を除く): 103422904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1615981, 3231962, 6463924, 11311867, 12927848, 22623734, 45247468, 90494936]

約数ペア:

[(1, 90494936), (2, 45247468), (4, 22623734), (7, 12927848), (8, 11311867), (14, 6463924), (28, 3231962), (56, 1615981)]