11916011521

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{9721}}^1$

素因数の和:10776

約数の個数: 16

約数和(自身を含む): 12627711360

約数和(自身を除く): 711699839

約数列:

[1, 29, 43, 983, 1247, 9721, 28507, 42269, 281909, 418003, 1225801, 9555743, 12122087, 277116547, 410896949, 11916011521]

約数ペア:

[(1, 11916011521), (29, 410896949), (43, 277116547), (983, 12122087), (1247, 9555743), (9721, 1225801), (28507, 418003), (42269, 281909)]