28985672

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{49633}}^1$

素因数の和:49712

約数の個数: 16

約数和(自身を含む): 55093740

約数和(自身を除く): 26108068

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 49633, 99266, 198532, 397064, 3623209, 7246418, 14492836, 28985672]

約数ペア:

[(1, 28985672), (2, 14492836), (4, 7246418), (8, 3623209), (73, 397064), (146, 198532), (292, 99266), (584, 49633)]