38815676912

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{2747429}}^1$

素因数の和:2748320

約数の個数: 20

約数和(自身を含む): 75290571720

約数和(自身を除く): 36474894808

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 7064, 14128, 2747429, 5494858, 10989716, 21979432, 43958864, 2425979807, 4851959614, 9703919228, 19407838456, 38815676912]

約数ペア:

[(1, 38815676912), (2, 19407838456), (4, 9703919228), (8, 4851959614), (16, 2425979807), (883, 43958864), (1766, 21979432), (3532, 10989716), (7064, 5494858), (14128, 2747429)]