15138616

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{5717}}^1$

素因数の和:6054

約数の個数: 16

約数和(自身を含む): 28475640

約数和(自身を除く): 13337024

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 5717, 11434, 22868, 45736, 1892327, 3784654, 7569308, 15138616]

約数ペア:

[(1, 15138616), (2, 7569308), (4, 3784654), (8, 1892327), (331, 45736), (662, 22868), (1324, 11434), (2648, 5717)]