28587712034

素因数分解:

$2^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{754333}}^1$

素因数の和:757049

約数の個数: 16

約数和(自身を含む): 49025675328

約数和(自身を除く): 20437963294

約数列:

[1, 2, 7, 14, 2707, 5414, 18949, 37898, 754333, 1508666, 5280331, 10560662, 2041979431, 4083958862, 14293856017, 28587712034]

約数ペア:

[(1, 28587712034), (2, 14293856017), (7, 4083958862), (14, 2041979431), (2707, 10560662), (5414, 5280331), (18949, 1508666), (37898, 754333)]