15691900816

素因数分解:

$2^4\times {\mathrm{980743801}}^1$

素因数の和:980743809

約数の個数: 10

約数和(自身を含む): 30403057862

約数和(自身を除く): 14711157046

約数列:

[1, 2, 4, 8, 16, 980743801, 1961487602, 3922975204, 7845950408, 15691900816]

約数ペア:

[(1, 15691900816), (2, 7845950408), (4, 3922975204), (8, 1961487602), (16, 980743801)]