27952666

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 49927680

約数和(自身を除く): 21975014

約数列:

[1, 2, 7, 14, 43, 59, 86, 118, 301, 413, 602, 787, 826, 1574, 2537, 5074, 5509, 11018, 17759, 33841, 35518, 46433, 67682, 92866, 236887, 325031, 473774, 650062, 1996619, 3993238, 13976333, 27952666]

約数ペア:

[(1, 27952666), (2, 13976333), (7, 3993238), (14, 1996619), (43, 650062), (59, 473774), (86, 325031), (118, 236887), (301, 92866), (413, 67682), (602, 46433), (787, 35518), (826, 33841), (1574, 17759), (2537, 11018), (5074, 5509)]