38287668

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{18443}}^1$

素因数の和:18623

約数の個数: 24

約数和(自身を含む): 89859168

約数和(自身を除く): 51571500

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 18443, 36886, 55329, 73772, 110658, 221316, 3190639, 6381278, 9571917, 12762556, 19143834, 38287668]

約数ペア:

[(1, 38287668), (2, 19143834), (3, 12762556), (4, 9571917), (6, 6381278), (12, 3190639), (173, 221316), (346, 110658), (519, 73772), (692, 55329), (1038, 36886), (2076, 18443)]