38389338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164057}}^1$

素因数の和:164078

約数の個数: 24

約数和(自身を含む): 89575668

約数和(自身を除く): 51186330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 164057, 328114, 492171, 984342, 1476513, 2132741, 2953026, 4265482, 6398223, 12796446, 19194669, 38389338]

約数ペア:

[(1, 38389338), (2, 19194669), (3, 12796446), (6, 6398223), (9, 4265482), (13, 2953026), (18, 2132741), (26, 1476513), (39, 984342), (78, 492171), (117, 328114), (234, 164057)]