15897496

素因数分解:

$2^3\times {\mathrm{1171}}^1\times {\mathrm{1697}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 29850840

約数和(自身を除く): 13953344

約数列:

[1, 2, 4, 8, 1171, 1697, 2342, 3394, 4684, 6788, 9368, 13576, 1987187, 3974374, 7948748, 15897496]

約数ペア:

[(1, 15897496), (2, 7948748), (4, 3974374), (8, 1987187), (1171, 13576), (1697, 9368), (2342, 6788), (3394, 4684)]