20160729524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8249071}}^1$

素因数の和:8249135

約数の個数: 24

約数和(自身を含む): 38803634688

約数和(自身を除く): 18642905164

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 8249071, 16498142, 32996284, 107237923, 214475846, 387706337, 428951692, 775412674, 1550825348, 5040182381, 10080364762, 20160729524]

約数ペア:

[(1, 20160729524), (2, 10080364762), (4, 5040182381), (13, 1550825348), (26, 775412674), (47, 428951692), (52, 387706337), (94, 214475846), (188, 107237923), (611, 32996284), (1222, 16498142), (2444, 8249071)]