15690916148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3943}}^1\times {\mathrm{52361}}^1$

素因数の和:56327

約数の個数: 24

約数和(自身を含む): 28912201920

約数和(自身を除く): 13221285772

約数列:

[1, 2, 4, 19, 38, 76, 3943, 7886, 15772, 52361, 74917, 104722, 149834, 209444, 299668, 994859, 1989718, 3979436, 206459423, 412918846, 825837692, 3922729037, 7845458074, 15690916148]

約数ペア:

[(1, 15690916148), (2, 7845458074), (4, 3922729037), (19, 825837692), (38, 412918846), (76, 206459423), (3943, 3979436), (7886, 1989718), (15772, 994859), (52361, 299668), (74917, 209444), (104722, 149834)]