15709567308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68901611}}^1$

素因数の和:68901637

約数の個数: 24

約数和(自身を含む): 38584902720

約数和(自身を除く): 22875335412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 68901611, 137803222, 206704833, 275606444, 413409666, 826819332, 1309130609, 2618261218, 3927391827, 5236522436, 7854783654, 15709567308]

約数ペア:

[(1, 15709567308), (2, 7854783654), (3, 5236522436), (4, 3927391827), (6, 2618261218), (12, 1309130609), (19, 826819332), (38, 413409666), (57, 275606444), (76, 206704833), (114, 137803222), (228, 68901611)]