15972564

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42937}}^1$

素因数の和:42975

約数の個数: 24

約数和(自身を含む): 38472448

約数和(自身を除く): 22499884

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 42937, 85874, 128811, 171748, 257622, 515244, 1331047, 2662094, 3993141, 5324188, 7986282, 15972564]

約数ペア:

[(1, 15972564), (2, 7986282), (3, 5324188), (4, 3993141), (6, 2662094), (12, 1331047), (31, 515244), (62, 257622), (93, 171748), (124, 128811), (186, 85874), (372, 42937)]