28170791719

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{6211}}^1\times {\mathrm{22343}}^1$

素因数の和:28590

約数の個数: 16

約数和(自身を含む): 33312222720

約数和(自身を除く): 5141431001

約数列:

[1, 7, 29, 203, 6211, 22343, 43477, 156401, 180119, 647947, 1260833, 4535629, 138772373, 971406611, 4024398817, 28170791719]

約数ペア:

[(1, 28170791719), (7, 4024398817), (29, 971406611), (203, 138772373), (6211, 4535629), (22343, 1260833), (43477, 647947), (156401, 180119)]